Pottawattamie County, Iowa


Early Inventors and Patents
1867-2000

Surname
Given Name
Invention
Patent #
City
County
Year
Abbott John hammer mechanism for rock crushing and other purposes 1316406 Council Bluffs Pottawattamie 1919
Abbott John drill 1278084 Council Bluffs Pottawattamie 1918
Addis Henry windmill tower 460837 Council Bluffs Pottawattamie 1891
Addis Henry windmill tower 364077 Council Bluffs Pottawattamie 1887
Agler John flour bolt 182092 Avoca Pottawattamie 1876
Anderson Carl brake beam safety support 2632531 Council Bluffs Pottawattamie 1953
Anderson John truss 894095 Council Bluffs Pottawattamie 1908
Anderson David hay rake 857374 Council Bluffs Pottawattamie 1907
Anderson David push or sweep hay rake 836171 Council Bluffs Pottawattamie 1906
Applequist Otto safety device for automobiles 1073385 Council Bluffs Pottawattamie 1913
Arch Elizabeth equalizing device for pumps 864146 Council Bluffs Pottawattamie 1907
Archer Charles inner casing for automobile tires 1186160 Council Bluffs Pottawattamie 1916
Archer Charles pneumatic tire 1170597 Council Bluffs Pottawattamie 1916
Arnold Henry thread receptacle 1148209 Council Bluffs Pottawattamie 1915
Arnsberger Cyrus pump 674073 Council Bluffs Pottawattamie 1901
Averett Harold pipe end cover and protector 2708950 Oakland Pottawattamie 1955
Avery Ashbel corn harvester 311056 Walnut Pottawattamie 1885
Aylesworth Arthur game apparatus 1197170 Council Bluffs Pottawattamie 1916
Aylsworth William house moving truck 290513 Council Bluffs Pottawattamie 1883
Babbitt Garvin pig and sow feeder 4466382 Avoca Pottawattamie 1984
Babbitt Ora pig and sow feeder 4466382 Avoca Pottawattamie 1984
Bailey George automatic mail crane 686840 Loveland Pottawattamie 1901
Bailey Gurdon grain separator 383166 Council Bluffs Pottawattamie 1888
Baker William grapple 2435265 Council Bluffs Pottawattamie 1948
Baker William heating apparatus for bonding metals 2515300 Council Bluffs Pottawattamie 1950
Ballard Elmer outboard motor vertical trim indicator 4459115 Council Bluffs Pottawattamie 1984
Ballard Elmer fume exhaustion safety device 5050520 Council Bluffs Pottawattamie 1991
Ballard Elmer self-locking mechanical steering helm 4961392 Council Bluffs Pottawattamie 1990
Bane Phillip grade level 4063366 Oakland Pottawattamie 1977
Bannister Oliver rocking grate 346455 Council Bluffs Pottawattamie 1886
Barnes Albert concrete block machine 880495 Neola Pottawattamie 1908
Barton Kevin safety goggles with active ventilation system 5966746 Crescent Pottawattamie 1999
Baylies Lawson combined end gate and scoop board 407507 Neola Pottawattamie 1889
Bayliss J. stove drum 92404 Council Bluffs Pottawattamie 1869
Beaver Commodore collapsible beverage cooler holder 5022549 Council Bluffs Pottawattamie 1991
Beaver Commodore lock assembly 3828591 Council Bluffs Pottawattamie 1974
Beaver Commodore padlock and guard assembly 3392555 Council Bluffs Pottawattamie 1968
Beaver Commodore guarded lock assembly 3590607 Council Bluffs Pottawattamie 1971
Beckman Charles locking bracket for curtain and other rods and rails 328562 Council Bluffs Pottawattamie 1885
Beckman Charles bracket for curtain rods 356741 Council Bluffs Pottawattamie 1887
Bene Waldemar rein holder 449763 Council Bluffs Pottawattamie 1891
Benson Finley grasshopper catcher 184223 Walnut Pottawattamie 1876
Bergstrom Donald chair 204374 Council Bluffs Pottawattamie 1966
Berkemeir Martin index machine 854110 Treynor Pottawattamie 1907
Bertschy Adolph suspension for vehicles 1071547 Council Bluffs Pottawattamie 1913
Best Arthur draft equalizer 1243243 Shelby Pottawattamie 1917
Bintz Harold locking and releasing attachment for tractor brake pedals 2535718 Neola Pottawattamie 1950
Blackmore John fence wire carrier and stretcher 333277 Walnut Pottawattamie 1885
Blackmore John tongs for stretching wire 554810 Council Bluffs Pottawattamie 1896
Blackmore John wire stretcher 313165 Walnut Pottawattamie 1885
Blake Darrell perforated pipe 3431975 Council Bluffs Pottawattamie 1969
Blake Darrell well casing pipe 213828 Council Bluffs Pottawattamie 1969
Bleicher Joel reanimation device and method for treating the paralyzed face 4799487 Council Bluffs Pottawattamie 1989
Bleicher Joel disposable hydrotherapy tank liner 5465436 Council Bluffs Pottawattamie 1995
Bloomer Reubin hog oiler 1238093 Council Bluffs Pottawattamie 1917
Bloomer Reuben woven wire fence 615671 Council Bluffs Pottawattamie 1898
Bloomer Reubin rubbing post 1225920 Council Bluffs Pottawattamie 1917
Bloomer Reuben stock watering tank 1277688 Council Bluffs Pottawattamie 1918
Bloomer Reuben wire fence 584319 Council Bluffs Pottawattamie 1897
Bloomer Reuben wire fence 658420 Council Bluffs Pottawattamie 1900
Bloomer Reubin stock watering device 1281758 Council Bluffs Pottawattamie 1918
Bloomer Reuben wire fencing 611673 Council Bluffs Pottawattamie 1898
Bloxom Harvey reflectoscope 2381801 Council Bluffs Pottawattamie 1945
Bloxom Harvey centrifugal machine 2387095 Council Bluffs Pottawattamie 1945
Boehm Henry grease container 2167289 Council Bluffs Pottawattamie 1939
Boettger Walter wagon box attachment for endgate seeders 2536532 Shelby Pottawattamie 1951
Bogardus Phil valve 2244759 Council Bluffs Pottawattamie 1941
Boggess James combination hay implement 761752 Carson Pottawattamie 1904
Bohls Glen framing structure apparatus and method for earth sheltered, multi-level structure 5623794 Council Bluffs Pottawattamie 1997
Bolton James washing machine 429993 Carson Pottawattamie 1890
Bovard William interior packaging member 3245602 Council Bluffs Pottawattamie 1966
Bowen Alonzo end gate for wagons 954075 Neola Pottawattamie 1910
Boylan Howard golf ball paint kit 1805801 Council Bluffs Pottawattamie 1931
Bradley Carlos cultivator 206925 Macedonia Pottawattamie 1878
Brandell Peter mail distributing indicator 610621 Council Bluffs Pottawattamie 1898
Brandell Peter device for discharging liquids 553276 Council Bluffs Pottawattamie 1896
Brandt David control system for a cotton harvester 5616077 Council Bluffs Pottawattamie 1997
Bretz Geordis golf ball paint kit 1805801 Council Bluffs Pottawattamie 1931
Bronson George lapel button or similar article 162514 Council Bluffs Pottawattamie 1951
Brown John bottle stopper 351769 Council Bluffs Pottawattamie 1886
Brown Louis cultivator 421903 Macedonia Pottawattamie 1890
Brown Charles car axle brass replacer 828468 Council Bluffs Pottawattamie 1906
Brown Osmond hair dressing machine 168964 Council Bluffs Pottawattamie 1875
Brown Theodore air retarder for an automobile radiator 103212 Council Bluffs Pottawattamie 1937
Brownell Hugh yard swing stabilizer apparatus 5217194 Council Bluffs Pottawattamie 1993
Bruns Brunie milk bottle and closure therefor 1961503 Council Bluffs Pottawattamie 1934
Bryant Reuben foundation for pavements 279701 Council Bluffs Pottawattamie 1883
Bryant Reuben car brake 291109 Council Bluffs Pottawattamie 1884
Bryant Reuben plow 365156 Council Bluffs Pottawattamie 1887
Bryant Reuben sewer 273945 Council Bluffs Pottawattamie 1883
Burton Elba governor regulator 1179895 Carson Pottawattamie 1916
Burwell John extensible platform 622666 Shelby Pottawattamie 1899
Buskness Earl fence for table saws 5460070 Council Bluffs Pottawattamie 1995
Cadweel Vyrl quick attachable and detachable loader 2738083 Botna Pottawattamie 1956
Cadwell Vyrl brake locking device 2683381 Botna Pottawattamie 1954
Cadwell Vyrl quick attachable and detachable loader 2972424 Botna Pottawattamie 1961
Cadwell Vyrl arm brace securing means 2844395 Botna Pottawattamie 1958
Calvert A. rotary impact curb breaker 3129929 Council Bluffs Pottawattamie 1964
Campbell Edwin float valve for water tanks 940127 Council Bluffs Pottawattamie 1909
Last Name First Name Title Patent Number City County Year
Capalite Donald fishing rod alarm system 3440754 Council Bluffs Pottawattamie 1969
Carstensen Peter socket for harrow teeth 288773 Walnut Pottawattamie 1883
Carstensen Ingwer socket for harrow teeth 288773 Walnut Pottawattamie 1883
Carstensen Peter harrow 353440 Walnut Pottawattamie 1886
Carstensen Ingwer harrow 353440 Walnut Pottawattamie 1886
Carter Amos combination canister 586758 Taylor Pottawattamie 1897
Caskey Emmett rotary pump 1750212 Council Bluffs Pottawattamie 1930
Casson Daniel placard or brake light accessory unit for vehicle hitch 6007033 McClelland Pottawattamie 1999
Chafen Lawrence coil torsion spring trailer hitch 3331618 Council Bluffs Pottawattamie 1967
Chalmers Robert hot air stove 372359 Council Bluffs Pottawattamie 1887
Chamberlin George plaster 416278 Council Bluffs Pottawattamie 1889
Chamberlin George composition of matter for mortor 434490 Council Bluffs Pottawattamie 1890
Chamberlin George composition of matter for plaster 389724 Council Bluffs Pottawattamie 1888
Chambers Hamline detachable hinge coupling for vehicles 664234 Council Bluffs Pottawattamie 1900
Chambers Hamline stilt 815795 Council Bluffs Pottawattamie 1906
Chase Arthur roasting furnace 804379 Avoca Pottawattamie 1905
Chew Timmy flow control valve 4995422 Council Bluffs Pottawattamie 1991
Children Frank pump 1185059 Council Bluffs Pottawattamie 1916
Children Edwin cultivator 626857 Council Bluffs Pottawattamie 1899
Children William cultivator 827078 Council Bluffs Pottawattamie 1906
Children Edwin draft connection for wheeled cultivators 628648 Council Bluffs Pottawattamie 1899
Children Edwin cultivator 628924 Council Bluffs Pottawattamie 1899
Children Frank hog oiler 1241495 Council Bluffs Pottawattamie 1917
Children Frank hay rake 808140 Council Bluffs Pottawattamie 1905
Children Edwin wheel cultivator 528413 Council Bluffs Pottawattamie 1894
Christians Tom meat product, and process for preparing same 4058633 Council Bluffs Pottawattamie 1977
Christiansen Lars washing machine 292734 Council Bluffs Pottawattamie 1884
Churchill John hame 187099 Council Bluffs Pottawattamie 1877
Churchill John window shade fixture 927947 Council Bluffs Pottawattamie 1909
Churchill John chain pump 249005 Council Bluffs Pottawattamie 1881
Churchill John chain pump bucket 178735 Council Bluffs Pottawattamie 1876
Churchill John chain pump bucket 174196 Council Bluffs Pottawattamie 1876
Clark George car coupling 151845 Council Bluffs Pottawattamie 1874
Clark Timothy multipurpose rake 4866922 Council Bluffs Pottawattamie 1989
Clark George improvement in governors for steam engines 5258 Council Bluffs Pottawattamie 1873
Clark George steam governor 120856 Council Bluffs Pottawattamie 1871
Clausen Jacob shaft key extracting device 903956 Walnut Pottawattamie 1908
Clover Howard oil gas motor 603318 Council Bluffs Pottawattamie 1898
Colburn John piano instruction device 3719118 Council Bluffs Pottawattamie 1973
Colby George wagon pole attachment 387397 Shelby Pottawattamie 1888
Cole Ernest damper for stoves 523267 Council Bluffs Pottawattamie 1894
Cole Ernest stove 604655 Council Bluffs Pottawattamie 1898
Cole Ernest stove 584209 Council Bluffs Pottawattamie 1897
Cole Ernest stove 27839 Council Bluffs Pottawattamie 1897
Cook Annie vegetable slicing machine 524575 Council Bluffs Pottawattamie 1894
Cook Thomas car brake 1295829 Council Bluffs Pottawattamie 1919
Cool Paul timer for cream testers 1780377 Council Bluffs Pottawattamie 1930
Cool Buol timer for cream testers 1780377 Council Bluffs Pottawattamie 1930
Corderman Solomon hog trough 378434 Waveland Township Pottawattamie 1888
Corderman Solomon harrow 417544 Waveland Township Pottawattamie 1889
Coverdell Grover type writing machine 1152934 Council Bluffs Pottawattamie 1915
Coy Willis packing 1067000 Council Bluffs Pottawattamie 1913
Coyle John stalk cutter 287248 Honey Creek Pottawattamie 1883
Coyle John side board for wagons 807360 Honey Creek Pottawattamie 1905
Cramer Don plant shield for cultivators 322524 Walnut Pottawattamie 1885
Crane Theodore bed service set 2408550 Council Bluffs Pottawattamie 1946
Crane John cue straightener 1220199 Neola Pottawattamie 1917
Crane Theodore milk bottle stopper 2180582 Council Bluffs Pottawattamie 1939
Crane Theodore scythe 1929838 Council Bluffs Pottawattamie 1933
Crane Theodore parachute mounting for aeroplanes 1900891 Council Bluffs Pottawattamie 1933
Crossley Jimmy ice-cream ejector 5020698 Council Bluffs Pottawattamie 1991
Crossley Jimmy ice cream twisting apparatus 5743640 Council Bluffs Pottawattamie 1998
Crossley Leonard cup protecting mixer 4702611 Council Bluffs Pottawattamie 1987
Crossley Leonard alarm system for refrigerators 3136137 Council Bluffs Pottawattamie 1964
Crossley Leonard chicken marinade draining system 4265766 Council Bluffs Pottawattamie 1981
Crowl Ronald water/soap sprayer for kitchen faucets 5906319 Council Bluffs Pottawattamie 1999
Dabney William attachment for windmill pump rods 376710 Oakland Pottawattamie 1888
Damon Edson electric wire clamp 1282383 Council Bluffs Pottawattamie 1918
Danahey Thomas wagon cover 221791 Council Bluffs Pottawattamie 1879
Danielson Niels car protector and rail cleaner 830212 Council Bluffs Pottawattamie 1906
Darrington George clevis 854633 Honey Creek Pottawattamie 1907
Davis Edna drapery measuring tape assembly 3418719 Council Bluffs Pottawattamie 1968
Davis Thomas method to identify gas combustion integrity in fan assisted equipment 5902926 Council Bluffs Pottawattamie 1999
Dawson Samuel force pump 193754 Council Bluffs Pottawattamie 1877
Dempsey Arthur air conditioning for vehicles 2134107 Council Bluffs Pottawattamie 1938
Dempsey Arthur air conditioning apparatus 2203406 Council Bluffs Pottawattamie 1940
Dempsey Arthur nested cup separator 1238895 Council Bluffs Pottawattamie 1917
Dempsey Arthur stick candy making and apparatus for same 1221423 Council Bluffs Pottawattamie 1917
Dempsey Arthur evaporative condenser 2995018 Council Bluffs Pottawattamie 1961
Dempsey Arthur stick candy cutter 1162986 Council Bluffs Pottawattamie 1915
Dempsey Arthur compressor valve 1938218 Council Bluffs Pottawattamie 1933
Denton Lynn brake drum drying fins 4621715 Council Bluffs Pottawattamie 1986
Denton Lynn cooling, cleaning and drying means for brake drums and the like 4989697 Council Bluffs Pottawattamie 1991
Denton William medical compound for hog cholera 221039 Council Bluffs Pottawattamie 1879
Denton Lynn brake drum cooling, drying and cleaning fins 4830150 Council Bluffs Pottawattamie 1989
Denton Lynn cooling and drying fins for brake drums and flywheels 4674606 Council Bluffs Pottawattamie 1987
Deputy Marshall plural power feed and brake operating mechanism for motor vehicles 2627329 Council Bluffs Pottawattamie 1953
Deputy Marshall apparatus for penetrating fog with a light beam 3426189 Council Bluffs Pottawattamie 1969
Derby Scott plow hitch for tractors 1184728 Avoca Pottawattamie 1916
DeRoos Donald insulating assembly for animal waterers 4542715 Council Bluffs Pottawattamie 1985
Devore Francis cow milker 913108 Council Bluffs Pottawattamie 1909
Dickason Bertram drying cage for photographic films 1266001 Council Bluffs Pottawattamie 1918
Diercks Richard electronic refrigeration and air conditioner monitor and alarm 5684463 Council Bluffs Pottawattamie 1997
Dillon Jesse flying machine 1011761 Council Bluffs Pottawattamie 1911
Dillon William fence clamp 1107159 Council Bluffs Pottawattamie 1914
Dillon William expansible column 995444 Council Bluffs Pottawattamie 1911
Dillon Hoyt railway signal 895983 Council Bluffs Pottawattamie 1908
Dlouhy Stephen golf practice apparatus 5004243 Council Bluffs Pottawattamie 1991
Douglass Wilson method for stabilizing fatty oils against oxidation 2071457 Council Bluffs Pottawattamie 1937
Drake Cornelius grain distributor 193695 Avoca Pottawattamie 1877
Drake Cornelius pump 216384 Avoca Pottawattamie 1879
Dulin William hand seed planter 521763 Avoca Pottawattamie 1894
Dulin William tool for putting barbs on wire fences 170354 Big Grove Pottawattamie 1875
Dulin William instrument for aiding animals in giving birth 179538 Big Grove Pottawattamie 1876
Dulin William instrument in aiding animals in giving birth 170827 Big Grove Pottawattamie 1875
Durr Andrew drinking trough 933635 Shelby Pottawattamie 1909
Eastridge Floyd lowerable step assembly for interior side of hinged doors 4089538 Council Bluffs Pottawattamie 1978
Eblen Perry gate opener 3828475 Oakland Pottawattamie 1974
Edgecomb Darwin tool sharpening apparatus 3600859 Avoca Pottawattamie 1971
Egan Patrick lifting jack 841078 Council Bluffs Pottawattamie 1907
Egan Patrick ventilator 881911 Council Bluffs Pottawattamie 1908
Ehle Rally pneumatic tire 1069239 Council Bluffs Pottawattamie 1913
Ehle Rex pneumatic tire 1069239 Council Bluffs Pottawattamie 1913
Ehlers Carl loader 967892 Minden Pottawattamie 1910
Eichstadt Arvin tow bar for aircraft 4269429 Crescent Pottawattamie 1981
Eklund Daryll granular material container 155276 Council Bluffs Pottawattamie 1949
Engelmann Mark intake/exhaust valve 5782215 Council Bluffs Pottawattamie 1998
Eno Joseph chair 172724 Council Bluffs Pottawattamie 1876
Eno Joseph railway rail joint 185901 Council Bluffs Pottawattamie 1877
Eno Joseph washing machines 156338 Council Bluffs Pottawattamie 1874
Epeneter John sieve 165083 Council Bluffs Pottawattamie 1875
Epeneter John wash board 9022 Council Bluffs Pottawattamie 1880
Ericksen Clarence latching mechanism adaptable for use with stretchable farm gates 4016921 Neola Pottawattamie 1977
Erven Ross cam plate 1777078 Council Bluffs Pottawattamie 1930
Evans Charles animal trap 2138092 Council Bluffs Pottawattamie 1938
Evans Charles container 2146536 Council Bluffs Pottawattamie 1939
Evans Charles pneumatic tire armor 928433 Council Bluffs Pottawattamie 1909
Evans Charles treating foodstuffs 2179327 Council Bluffs Pottawattamie 1939
Evans Charles container 2090527 Council Bluffs Pottawattamie 1937
Evans Charles sealing device 2128128 Council Bluffs Pottawattamie 1938
Evans Charles vacuum indicating device 2130180 Council Bluffs Pottawattamie 1938
Evans Charles fishing device 934150 Council Bluffs Pottawattamie 1909
Fears Lowell applicator for fluids 3459482 Council Bluffs Pottawattamie 1969
Feldman Gust farm gate 614540 Walnut Pottawattamie 1898
Fennell Louis truck spare tire lock 3431756 Carter Lake Pottawattamie 1969
Field Homer door or blind 343807 Council Bluffs Pottawattamie 1886
Finch Norman car axle brass replacer 828468 Council Bluffs Pottawattamie 1906
Fischer Carl safety bathtub support for infants 2237177 Council Bluffs Pottawattamie 1941
Fisher Thomas method and means of insulating a building foundation wall 4270321 Council Bluffs Pottawattamie 1981
Fisher Emanuel attachment for corn planters 831850 Underwood Pottawattamie 1906
Fisher Bailous cultivator 671475 Carson Pottawattamie 1901
Fisher Henry rotary steam motor 934803 Underwood Pottawattamie 1909
Fitch Jack mobile support for scaffolding or the like 274945 Council Bluffs Pottawattamie 1984
Fitz Andrew emergency rim and protector 1808979 Council Bluffs Pottawattamie 1931
Fleming John soap 182247 Council Bluffs Pottawattamie 1876
Fleming Ted proportional fluid exchanger and recirculator 4526318 Council Bluffs Pottawattamie 1985
Ford Leona container liner 2815887 Council Bluffs Pottawattamie 1957
Ford Don container liner 2815887 Council Bluffs Pottawattamie 1957
Ford Don milk bottle and closure therefor 1961503 Council Bluffs Pottawattamie 1934
Foster Albert prescription file 138390 Council Bluffs Pottawattamie 1873
Frisbie Milton trace carrier 320549 Walnut Pottawattamie 1885
Frisby Charles seed corn separator 820775 Council Bluffs Pottawattamie 1906
Fuchs Robert method of replacing hair 4092739 Council Bluffs Pottawattamie 1978
Furrrey Robert combined aquarium and flower stand 109478 Council Bluffs Pottawattamie 1938
Gallup Elijah fruit gatherer 792018 Hancock Pottawattamie 1905
Gallup Elijah car coupling 459177 Hancock Pottawattamie 1891
Gallup John car and railway switch 848590 Hancock Pottawattamie 1907
Gallup Floyd car and railway switch 848590 Hancock Pottawattamie 1907
Gallup Frederick car and railway switch 848590 Hancock Pottawattamie 1907
Gamble Alphonso hay press 396203 Waveland Township Pottawattamie 1889
Gardiner William combined camper, boat and trailer 231204 Council Bluffs Pottawattamie 1974
Garst Horace head screen 336712 Council Bluffs Pottawattamie 1886
Garvin Charles process of coating a polyethylene substrate with a vinylidene coating and resultant article 2968576 Council Bluffs Pottawattamie 1961
Gayle Thomas saw holder 767641 Council Bluffs Pottawattamie 1904
Gehr Marvin bilateral transmit-receive function dual quad diode bridge-oscillator frequency translator circuit 3328694 Council Bluffs Pottawattamie 1967
Geiger John device for lining cutter bars 741655 Minden Pottawattamie 1903
Gibbons Mary hay baler 1057340 Walnut Pottawattamie 1913
Gibson Greg prosthetic device 5046489 Council Bluffs Pottawattamie 1991
Gideon Henry ore separating machine 324550 Crescent City Pottawattamie 1885
Gideon Valentine ore separating machine 324550 Crescent City Pottawattamie 1885
Gideon Henry bee hive 317112 Crescent City Pottawattamie 1885
Giersdorf William door closer 824538 Council Bluffs Pottawattamie 1906
Giles Carl hay rake and loader 511887 Council Bluffs Pottawattamie 1894
Gillet Alexis game apparatus 827626 Council Bluffs Pottawattamie 1906
Gillet Alexis gasolene generator and burner 762050 Council Bluffs Pottawattamie 1904
Giroux Davis piling clamp 3815373 Council Bluffs Pottawattamie 1974
Giroux D. means for pulling fiber optic cable through a conduit 4695038 Lake Manawa Pottawattamie 1987
Giroux Davis apparatus for pulling an electric cable or wire 4465261 Lake Manawa Pottawattamie 1984
Giroux D. mechanical means for preventing the twisting of a fiber optic cable while temporarily storing the same 4779784 Council Bluffs Pottawattamie 1988
Giroux D. mechanical means for preventing the twisting of a fiber optic cable while temporarily storing the same 4657165 Lake Manawa Pottawattamie 1987
Giroux Davis vibro hammer positioner 3789932 Council Bluffs Pottawattamie 1974
Giroux D. beam picker 4784565 Council Bluffs Pottawattamie 1988
Giroux D. method for pulling fiber optic cable through a conduit 4836503 Lake Manawa Pottawattamie 1989
Gittins Marvin safety gate latch system 4291908 Council Bluffs Pottawattamie 1981
Gittins Marvin extension light assembly 4128226 Council Bluffs Pottawattamie 1978
Gittins Ramona catheter drap and wrap 3542019 Council Bluffs Pottawattamie 1970
Gittins Marvin gate latch 3523705 Crescent Pottawattamie 1970
Gittins Vern gate latch 3523705 Council Bluffs Pottawattamie 1970
Goff William windmill 365991 Council Bluffs Pottawattamie 1887
Golden Randy bidirectional side dump trailer with pin and sleeve pivotable support connectors 5906417 Council Bluffs Pottawattamie 1999
Golden Randy bidirectional side dump trailer 5597211 Council Bluffs Pottawattamie 1997
Golden Randy self-contained bioremediation unit with dual auger head assembly 5678639 Council Bluffs Pottawattamie 1997
Gooden Ernest stepladder attachment 2010588 Council Bluffs Pottawattamie 1935
Goodknight Alva air brake mechanism 813090 Council Bluffs Pottawattamie 1906
Goodknight Alva air brake system 869837 Council Bluffs Pottawattamie 1907
Goodknight Alva air brake mechanism 847936 Council Bluffs Pottawattamie 1907
Goodknight Alva air brake mechanism 800736 Council Bluffs Pottawattamie 1905
Goodrich Harry collapsible chair 897737 Council Bluffs Pottawattamie 1908
Last Name First Name Title Patent Number City County Year
Goss Sherman parallel ruler 398828 Council Bluffs Pottawattamie 1889
Grahl Carl sieve 165083 Council Bluffs Pottawattamie 1875
Grahl Harry voting booth 513569 Council Bluffs Pottawattamie 1894
Grahl Carl voting booth 513569 Council Bluffs Pottawattamie 1894
Grahl Carl sieves 153563 Council Bluffs Pottawattamie 1874
Grahl Carl sheet metal roofing 508105 Council Bluffs Pottawattamie 1893
Grahl Harry sheet metal roofing 508105 Council Bluffs Pottawattamie 1893
Grahl Bernard wash board 9022 Council Bluffs Pottawattamie 1880
Grandbouche George form rod concrete calker machine 2095187 Avoca Pottawattamie 1937
Grandjean Carter method of bilirubin assay 5278073 Honey Creek Pottawattamie 1994
Green Helen soil loosening rotary hoe 3812920 Council Bluffs Pottawattamie 1974
Green Thomas leverage lifting cart 4919442 Council Bluffs Pottawattamie 1990
Green Thomas skier's pole 5441306 Council Bluffs Pottawattamie 1995
Green James burglas alarm 754391 Council Bluffs Pottawattamie 1904
Gregory Charles tuyere 363819 Council Bluffs Pottawattamie 1887
Gress Theodore shade bracket 1115427 Council Bluffs Pottawattamie 1914
Griffin Martin device for emptying tea out of the original tea chest 235082 Council Bluffs Pottawattamie 1880
Griffis Steven supplied air respirator system 4985057 Council Bluffs Pottawattamie 1991
Griffis Steven means for sampling the exhaust air of an air filtration unit 4804391 Council Bluffs Pottawattamie 1989
Griffis Steven method and means for replacing a malfunctioning air filtration unit 4859221 Council Bluffs Pottawattamie 1989
Griffis Steven air sampler 4993272 Council Bluffs Pottawattamie 1991
Griffis Steven apparatus for sampling hazardous materials 4860599 Council Bluffs Pottawattamie 1989
Griffis Steven method for casting friable asbestos-containing material into a non-friable mass 5032328 Council Bluffs Pottawattamie 1991
Griffis Steven multiple location negative air pressure monitor 4865634 Council Bluffs Pottawattamie 1989
Griffis Steven self-contained air monitoring unit with agitated air capability 4813984 Council Bluffs Pottawattamie 1989
Griffis Steven method and means for laundering contaminated clothing 5003794 Council Bluffs Pottawattamie 1991
Griffis Steven remote control and monitor means 4820319 Council Bluffs Pottawattamie 1989
Griffis Steven apparatus for use in asbestos removal 4786296 Council Bluffs Pottawattamie 1988
Griffis Steven method and means for replacing a malfunctioning air filtration unit 4955410 Council Bluffs Pottawattamie 1990
Griffis Steven apparatus for dampening hazardous material 4826514 Council Bluffs Pottawattamie 1989
Griffis Steven remote control for an air filtration system 4750922 Council Bluffs Pottawattamie 1988
Griffis Steven apparatus for transporting a person from a contaminated area to a decontamination facility 4964899 Council Bluffs Pottawattamie 1990
Griffis Steven portable isolation enclosure 4883512 Council Bluffs Pottawattamie 1989
Griffis Steven remote control for an air filtration system 4793836 Council Bluffs Pottawattamie 1988
Grover Alva washing machine 1211436 Council Bluffs Pottawattamie 1917
Gruber Bernard protective heel plate for galoshes 1778592 Council Bluffs Pottawattamie 1930
Haas Irma lingerie strap holder 2086767 Council Bluffs Pottawattamie 1937
Hackett James horseshoe stake support apparatus 4273340 Council Bluffs Pottawattamie 1981
Hadlund Gustaf shoe expander 446063 Council Bluffs Pottawattamie 1891
Hager Floyd chair 153875 Council Bluffs Pottawattamie 1949
Hagge Henry buggy top 342746 Walnut Pottawattamie 1886
Hagge Henry portable platform-dump and elevator for cribbing corn 301588 Walnut Pottawattamie 1884
Hake Herbert automatic display advertising device 917594 Council Bluffs Pottawattamie 1909
Hamilton Gail cultivator 744753 Council Bluffs Pottawattamie 1903
Hamilton James wear strip for cart and wagon bodies 938230 Council Bluffs Pottawattamie 1909
Hamilton Thomas common insulating housing for elements of varying terminals 5805404 Council Bluffs Pottawattamie 1998
Hamilton James harrow 408234 Council Bluffs Pottawattamie 1889
Hansen Donald device for cauterizing horn buttons and horn stumps in cattle 5776131 Shelby Pottawattamie 1998
Hansen August hay loader 854090 Walnut Pottawattamie 1907
Hansen Fremont tractor guide 1977273 Honey Creek Pottawattamie 1934
Harding Clyde convertible air craft 1983171 Council Bluffs Pottawattamie 1934
Harmer Harvey nipple holder 407292 Council Bluffs Pottawattamie 1889
Harmsen Carl adjustable attachment for milk pails 665433 Walnut Pottawattamie 1901
Hartigan Gail restraining net for passenger vehicles 5529341 Council Bluffs Pottawattamie 1996
Hayes G. harness coupling 216700 Shelby Pottawattamie 1879
Hazard Augustus thill coupling 505985 Council Bluffs Pottawattamie 1893
Hazard Augustus thill coupling 438106 Council Bluffs Pottawattamie 1890
Head Elden coil torsion spring trailer hitch 3331618 Council Bluffs Pottawattamie 1967
Heilig Enoch check valve 968559 Shelby Pottawattamie 1910
Heisler Arthur fishing device 934150 Council Bluffs Pottawattamie 1909
Hemmingsen Robert satellite antenna alignment device 5977922 Council Bluffs Pottawattamie 1999
Henderson John toy 27879 Council Bluffs Pottawattamie 1897
Henderson John bail ear 33950 Council Bluffs Pottawattamie 1901
Henderson John accordion 419168 Council Bluffs Pottawattamie 1890
Henderson Johan roller skate 321968 Council Bluffs Pottawattamie 1885
Henderson John adjustable window screen 438544 Council Bluffs Pottawattamie 1890
Hensley Charles spring heel construction 2548308 Council Bluffs Pottawattamie 1951
Hentschke Herman bottle stopper 351769 Council Bluffs Pottawattamie 1886
Heyer Carl adjustable chute construction 1307199 Council Bluffs Pottawattamie 1919
Hills Leundy combined napkin and toothpick holder 171893 Oakland Pottawattamie 1954
Hind John combined harrow and cultivator 407206 Oakland Pottawattamie 1889
Hines Charles game device 99024 Council Bluffs Pottawattamie 1936
Hinman Charles pasteurizing and sterilizing apparatus 904615 Council Bluffs Pottawattamie 1908
Hinman Charles slidable and collapsible clothes pin bag 906713 Council Bluffs Pottawattamie 1908
Hinz Ronald method of treating viral infections 4053587 Avoca Pottawattamie 1977
Hinz Ronald method of treating viral infections 4440782 Avoca Pottawattamie 1984
Hinz Ronald method of treating viral infections 4258051 Avoca Pottawattamie 1981
Hochlan Eugene bird feeder 381135 Council Bluffs Pottawattamie 1997
Hochlan Eugene manual tiller, mulcher, weeder tool 4791995 Council Bluffs Pottawattamie 1988
Hodkin Thomas magnetic writing instrument 3785739 Council Bluffs Pottawattamie 1974
Hoffman Allen illuminated sign 2520243 Council Bluffs Pottawattamie 1950
Hoffman Allen self-illuminated plastic plug-in alphabet blocks 2424169 Council Bluffs Pottawattamie 1947
Hoffman John tappet tool 2923054 Council Bluffs Pottawattamie 1960
Holm Richard assembly for subsurface application of nutrient 3295482 Council Bluffs Pottawattamie 1967
Holmes George pump 187852 Council Bluffs Pottawattamie 1877
Holmes Henry trap 770640 Council Bluffs Pottawattamie 1904
Holmes George W. washing machine 166871 Council Bluffs Pottawattamie 1875
Holmes George double piston pump 299788 Council Bluffs Pottawattamie 1884
Holmes Henry guide for sharpening bits 1096719 Council Bluffs Pottawattamie 1914
Holmes Henry boot and shoe cleaner 163492 Council Bluffs Pottawattamie 1875
Holmes George washing machines 156157 Council Bluffs Pottawattamie 1874
Holmes Henry support 531998 Council Bluffs Pottawattamie 1895
Holms George oven for drying fruit & c. 232033 Council Bluffs Pottawattamie 1880
Holoubek Frank music leaf turner 810943 Oakland Pottawattamie 1906
Hooker Joseph demountable rim for vehicle tires 1142962 Carson Pottawattamie 1915
Hoss Ray internal combustion engine 1758320 McClelland Pottawattamie 1930
Hotze William stock fountain 851168 Carson Pottawattamie 1907
Hotze William combination hay implement 761752 Carson Pottawattamie 1904
Howard Lloyd surgical instrument 1940351 Council Bluffs Pottawattamie 1933
Last Name First Name Title Patent Number City County Year
Howard George mail bag 619022 Neola Pottawattamie 1899
Howe Henry truss 112709 Council Bluffs Pottawattamie 1871
Howe Henry governor 176957 Council Bluffs Pottawattamie 1876
Howe Henry apparatus for suppling locomotives with water 167765 Council Bluffs Pottawattamie 1875
Howe Henry truss 161233 Council Bluffs Pottawattamie 1875
Howe Henry boiler feeders 155870 Council Bluffs Pottawattamie 1874
Howe Henry truss 103047 Council Bluffs Pottawattamie 1870
Howell Bernard brake controlling appliance 2102461 Council Bluffs Pottawattamie 1937
Hoyman George sharpener for rotary plows 548198 Council Bluffs Pottawattamie 1895
Huelle Adolph loading device 2242860 McClelland Pottawattamie 1941
Hulls Stephen corn cutting device 825218 Neola Pottawattamie 1906
Humphrey John rail flange securement clamp 5582371 Walnut Pottawattamie 1996
Humphrey John switch point roller assist apparatus 5501418 Walnut Pottawattamie 1996
Hunt Pardon wheat heater 214147 Avoca Pottawattamie 1879
Hunt Pardon grain drier 148886 Council Bluffs Pottawattamie 1874
Inggoldsby James driving apparatus 722985 Council Bluffs Pottawattamie 1903
Iverson Christian lawn mower 2200368 Weston Pottawattamie 1940
Iverson Christian lawn mower 2165551 Weston Pottawattamie 1939
Jacobson Andrew coagulant for water purification and making same 1137005 Council Bluffs Pottawattamie 1915
Jacobson Andrew apparatus for delivering liquid in measured quantities 1001853 Council Bluffs Pottawattamie 1911
Jacquemin Mathias valve mechanism for engines 219950 Council Bluffs Pottawattamie 1879
Jacquemin Mathias governor 219951 Council Bluffs Pottawattamie 1879
Jacquemin Mathias valve regulating mechanism 220151 Council Bluffs Pottawattamie 1879
Jaksha Joseph musical instrument 1997522 Council Bluffs Pottawattamie 1935
Jamieson William cash register 1005280 Council Bluffs Pottawattamie 1911
Jefferis Thomas heating drum 91940 Council Bluffs Pottawattamie 1869
Jensen Sanning blade system for hammer mills 3491959 Neola Pottawattamie 1970
Jensen Sanning self-aligned multiple hammer assembly for hammermills 3208676 Neola Pottawattamie 1965
Jensen Oluf passenger carrying device for a bicycle 3288490 Council Bluffs Pottawattamie 1966
Jensen Adolph lifting pull gear engaging hoist 2678191 Council Bluffs Pottawattamie 1954
Jensen Sanning hammermill rotor including paired divergent end hammers 2810529 Neola Pottawattamie 1957
Jensen Sanning rotary hammer 1917525 Neola Pottawattamie 1933
Jensen Sanning grain hammermill knife adapter 2813684 Neola Pottawattamie 1957
Jensen Oluf automatic oiler 2111858 Council Bluffs Pottawattamie 1938
Jensen Sanning rotary striking hammer with tip attached wear member 2712417 Neola Pottawattamie 1955
Jensen Oluf rotary steam engine 2386318 Council Bluffs Pottawattamie 1945
Jensen Sanning self sharpening laminated hammer mill knife 2714995 Neola Pottawattamie 1955
Jensen Sanning rotary hammer 1954175 Neola Pottawattamie 1934
Jensen Oluf rotary steam engine 3578890 Council Bluffs Pottawattamie 1971
Jensen Leland fluid blending apparatus 3479015 Council Bluffs Pottawattamie 1969
Jensen Vernon dust hood for vehicle tops 1266598 Council Bluffs Pottawattamie 1918
Jensen Adolph geared lifting device 2524351 Council Bluffs Pottawattamie 1950
Jensen Jim tongue supporter for vehicles 1087379 Walnut Pottawattamie 1914
Jensen Adolph bed tent 2641776 Council Bluffs Pottawattamie 1953
Jepson Frederick note book holder 1085264 Council Bluffs Pottawattamie 1914
Johannsen Palmer envelop 736853 Carson Pottawattamie 1903
Johannsen Palmer interest table 753887 Carson Pottawattamie 1904
Johnson Henry air ship 840339 Avoca Pottawattamie 1907
Johnson William means to protect lawns and fields 2314045 Council Bluffs Pottawattamie 1943
Johnson George potato digger 582209 Council Bluffs Pottawattamie 1897
Johnson James box lid holder 633200 Avoca Pottawattamie 1899
Jones John thill coupling 819552 Council Bluffs Pottawattamie 1906
Jones Ernest gate closer and tightener 3517724 Council Bluffs Pottawattamie 1970
Jubb Charles gripping tool or vise having serrated fulcruming and limiting means 3269229 Council Bluffs Pottawattamie 1966
Judd Charles voltaic belt 366777 Council Bluffs Pottawattamie 1887
Judson Clarence card shooter 562187 Council Bluffs Pottawattamie 1896
Kahle George bicycle support for railway cars 603509 Council Bluffs Pottawattamie 1898
Kaplan John method and apparatus for removing meat from animal carcasses 3478385 Council Bluffs Pottawattamie 1969
Kaplan John poultry leg boning machine 3965535 Council Bluffs Pottawattamie 1976
Karamanos Demetrios diving apparatus 1068433 Council Bluffs Pottawattamie 1913
Karr Burton railway crossing signal 686973 Council Bluffs Pottawattamie 1901
Karr Lillian railway signaling device 686974 Council Bluffs Pottawattamie 1901
Karr Burton grading machine 748616 Council Bluffs Pottawattamie 1904
Karr Burton railway crossing gate 726308 Council Bluffs Pottawattamie 1903
Keane Thomas vacuum assembly for hair clipper 3613237 Council Bluffs Pottawattamie 1971
Keane Thomas manually regulated vacuum assembly for hair clipper 3797111 Council Bluffs Pottawattamie 1974
Keliher James valve 1245735 Council Bluffs Pottawattamie 1917
Keller Theodore bagmaking machine 2652879 Council Bluffs Pottawattamie 1953
Keller Theodore process of coating a polyethylene substrate with a vinylidene coating and resultant article 2968576 Council Bluffs Pottawattamie 1961
Keller Theodore moistureproof base 2390308 Council Bluffs Pottawattamie 1945
Keller Theodore piezoelectric crystal holder 2394999 Council Bluffs Pottawattamie 1946
Keller Theodore electrically controlled web feeding means for a bag making machine 2746752 Council Bluffs Pottawattamie 1956
Keller Theodore anti-friction former shoes 2779256 Council Bluffs Pottawattamie 1957
Kellogg John clothes line apparatus 439957 Council Bluffs Pottawattamie 1890
Kenworthy Elisha grasshopper catcher 184970 Walnut Pottawattamie 1876
Kesselring Carl automobile glare visor 3534999 Council Bluffs Pottawattamie 1970
Kesselring Carl harrow lifting mechanism 2963098 Carson Pottawattamie 1960
Kesselring Carl decapitator and tail cutting device 2964784 Council Bluffs Pottawattamie 1960
Keys Frank fastening device 851173 Council Bluffs Pottawattamie 1907
Killmon Thomas self-cleaning birdhouse 4140081 Council Bluffs Pottawattamie 1979
Killmon Thomas self-cleaning bird house 3592169 Council Bluffs Pottawattamie 1971
Kimball Charles tire protector 927980 Council Bluffs Pottawattamie 1909
Kimball Clement pulsator for milking machines 1182215 Council Bluffs Pottawattamie 1916
Kingsbury Lemuel pump 183427 Council Bluffs Pottawattamie 1876
Kingsland Samuel improvement in wood bending machines 4553 Council Bluffs Pottawattamie 1871
Kissel Annie colander 888620 Council Bluffs Pottawattamie 1908
Kissel William apparatus for testing seeds 865502 Avoca Pottawattamie 1907
Kissel William alfalfa meal mixer 958254 Council Bluffs Pottawattamie 1910
Kissell Isaac animal trap 1063976 Council Bluffs Pottawattamie 1913
Kling Valentine book finisher's stand 770587 Council Bluffs Pottawattamie 1904
Kling Valentine book finisher's stand 791798 Council Bluffs Pottawattamie 1905
Knauss Robert recovery of sausage meat from hog bellies 3175592 Council Bluffs Pottawattamie 1965
Knauss Robert animal carcass trimming machine 3157213 Council Bluffs Pottawattamie 1964
Knoble Louis hat 2442816 Council Bluffs Pottawattamie 1948
Knuth Fred concrete rough box for burial purposes 2007151 Council Bluffs Pottawattamie 1935
Kock Christian libricator for car journals 315638 Avoca Pottawattamie 1885
Kock Christian car axle box 331893 Avoca Pottawattamie 1885
Koehler George feed trough 856164 Macedonia Pottawattamie 1907
Koll Peter single trigger for double barrel firearms 621102 Walnut Pottawattamie 1899
Last Name First Name Title Patent Number City County Year
Konz Gerald towable paired teams of farm implements 4382608 Minden Pottawattamie 1983
Konz Gerald apparatus for immobilizing animals of randomly encountered sizes 4407232 Minden Pottawattamie 1983
Krabbe Carl method and apparatus for culturing micro-organisms 3193460 Council Bluffs Pottawattamie 1965
Krause Wayne identification tag 2863235 Oakland Pottawattamie 1958
Krueger George draft equalizer 686309 Hancock Pottawattamie 1901
Lacey Frederick blacking box holder 283256 Council Bluffs Pottawattamie 1883
Laflin William hog cholera compound 221832 Avoca Pottawattamie 1879
Lainson Edwin horseshoe calk sharpener 532883 Council Bluffs Pottawattamie 1895
Lainson Alfred non refillable bottle 597117 Council Bluffs Pottawattamie 1898
Landon William corn cooking and mixing machine 792140 Council Bluffs Pottawattamie 1905
Langstrom Albert transom lifter 377312 Council Bluffs Pottawattamie 1888
Langstrom Albert wrench 343038 Council Bluffs Pottawattamie 1886
Langstrom Albert transom lifter 324943 Council Bluffs Pottawattamie 1885
Langstrom Albert door fastener 965913 Council Bluffs Pottawattamie 1910
Langstrom Albert wrench 327559 Council Bluffs Pottawattamie 1885
Langstrom Albert transom lifter 339435 Council Bluffs Pottawattamie 1886
Lantry Gerald shower dispenser for fluids 258329 Council Bluffs Pottawattamie 1981
Lantry Gerald dispensing closure mechanism for resiliently squeezable receptacles 4564131 Council Bluffs Pottawattamie 1986
Lantry Gerald shower attachable dispenser 4200206 Council Bluffs Pottawattamie 1980
Lantry Gerald dispensing closure mechanism for resiliently squeezable receptacles 4478358 Council Bluffs Pottawattamie 1984
LaPort Charles washing machine 396498 Carson Pottawattamie 1889
Larkin Arthur stump puller 519263 Council Bluffs Pottawattamie 1894
Larkin Joseph haberdashery hanger 204342 Council Bluffs Pottawattamie 1966
Larose Daniel arthroscopic surgical punch 5531756 Council Bluffs Pottawattamie 1996
Larsen Chres carpenter's scale 657169 Council Bluffs Pottawattamie 1900
Laub Henry threading device 3473711 Council Bluffs Pottawattamie 1969
Laub Henry curtain threading device for curtain rods 2517217 Council Bluffs Pottawattamie 1950
Laub Henry vehicle certificate holder 204588 Council Bluffs Pottawattamie 1966
Lee Eleseus car door 1092654 Council Bluffs Pottawattamie 1914
Lehman Walter treating wheat 1981557 Council Bluffs Pottawattamie 1934
Leopold Louis wagon brake 867387 Hancock Pottawattamie 1907
Leopold Louis latch with pivoted case 885496 Hancock Pottawattamie 1908
Lightfoot Luke fence post 172460 Walnut Pottawattamie 1876
Linebarger Charles washing machine 641711 Council Bluffs Pottawattamie 1900
Linebarger Oliver washing machine 641711 Council Bluffs Pottawattamie 1900
Linebarger Oliver shade hanger 814149 Council Bluffs Pottawattamie 1906
Linebarger Oliver churn 454750 Council Bluffs Pottawattamie 1891
Long Henry wagon jack 83778 Council Bluffs Pottawattamie 1868
Loomis John apparatus for converting motion 352878 Shelby Pottawattamie 1886
Loomis John elastic pump rod 416229 Shelby Pottawattamie 1889
Loomis John pitman or pump rod 371895 Shelby Pottawattamie 1887
Loomis John pitman or pump rod 364423 Shelby Pottawattamie 1887
Lorimor Gary removable sanitary hanger bearing 4025131 Council Bluffs Pottawattamie 1977
Loseth Christopher drive anchor 1273890 Council Bluffs Pottawattamie 1918
Lowrey Joseph pneumatic tire shield 567245 Neola Pottawattamie 1896
Lowrey Joseph pneumatic tire shield 833234 Neola Pottawattamie 1906
Lowrey Joseph automatic wagon brake 847796 Neola Pottawattamie 1907
Lucas Earl shoulder leveling and finishing machine 1821843 Avoca Pottawattamie 1931
Lundgard Anton automatic switch and signal throw 795673 Council Bluffs Pottawattamie 1905
Lundgard Anton overalls 586102 Council Bluffs Pottawattamie 1897
Lundgard Anton legging 672535 Council Bluffs Pottawattamie 1901
Lunstrum Louis air flue blower 938495 Council Bluffs Pottawattamie 1909
Lyle Janet combination winch and winch mounting bracket 5871188 Council Bluffs Pottawattamie 1999
Lyle Janet adjustable racket handle 5524879 Council Bluffs Pottawattamie 1996
Lynchard William printer's quoin 643664 Council Bluffs Pottawattamie 1900
Lynchard William badge 33061 Council Bluffs Pottawattamie 1900
Lynchard William badge 33062 Council Bluffs Pottawattamie 1900
Lyons James animal trap 458399 Crescent City Pottawattamie 1891
Madaras Ernest solderless electrical wiring connector 2727086 Minden Pottawattamie 1955
Madison Harry traction chain for vehicles 1835659 Council Bluffs Pottawattamie 1931
Madsen Roger interlocking end closure flaps on collapsible eight-sided receptacle 4511080 Council Bluffs Pottawattamie 1985
Mains Robert oil burner 1008347 Council Bluffs Pottawattamie 1911
Manwaring Kinyon colter 174736 Council Bluffs Pottawattamie 1876
Mark Reginald fence wire holder 2814669 Council Bluffs Pottawattamie 1957
Martin James washing machine 459297 Avoca Pottawattamie 1891
Marxen John grain door for railway cars 886529 Avoca Pottawattamie 1908
Mastin James step ladder scaffold bracket 2778595 Council Bluffs Pottawattamie 1957
Mathis Edwin reversible envelope 442234 Council Bluffs Pottawattamie 1890
Maxon Stiles car coupling 246025 Council Bluffs Pottawattamie 1881
Maxwell George method of laying railroad rail 3999276 Council Bluffs Pottawattamie 1976
Maxwell Albert hay rake and loader 511887 Council Bluffs Pottawattamie 1894
Maxwell Albert draft equalizer 621837 Council Bluffs Pottawattamie 1899
Maxwell Albert two wheeled tongueless riding cultivator 624063 Council Bluffs Pottawattamie 1899
May Alva printing point indicator for type writers 893256 Macedonia Pottawattamie 1908
Mc Aslan Norman portable sawing machine 819703 Neola Pottawattamie 1906
McCallum Bernard automatic tamper for railroad tracks 2565037 Council Bluffs Pottawattamie 1951
McCann Alice ice cream freezer 998708 Council Bluffs Pottawattamie 1911
McClellan George evener or draft equalizer 1169047 Avoca Pottawattamie 1916
McClenahan Walter coin holder 1242358 Council Bluffs Pottawattamie 1917
McCollom George adjustable nursing bottle holder 601732 Council Bluffs Pottawattamie 1898
Mcdonald Maurice double air gap alternator 4982128 Council Bluffs Pottawattamie 1991
McEvoy Michael four horse doubletree 939534 Neola Pottawattamie 1909
McInnerney Benjamin regulating step switch 925495 Council Bluffs Pottawattamie 1909
McKenzie Frank electric safety ignition device 1801519 Council Bluffs Pottawattamie 1931
McKinley Harry milk bottle and closure therefor 1961503 Council Bluffs Pottawattamie 1934
McKinnon Dougald humidor 2262327 Council Bluffs Pottawattamie 1941
McKinnon Dougald humidor 2262327 Council Bluffs Pottawattamie 1941
McKnight Walter brake controlling appliance 2102461 Council Bluffs Pottawattamie 1937
McManigal Michael combined chain container and step plate for tractors 255790 Council Bluffs Pottawattamie 1980
McMartin Finley clothes drier 183189 Big Grove Pottawattamie 1876
Mead Benjamin fish stringer 2506839 Oakland Pottawattamie 1950
Meeder Herbert starting mechanism for explosive engines 1055550 Council Bluffs Pottawattamie 1913
Meeker Morton tleegraph key 1200004 Council Bluffs Pottawattamie 1916
Meis William combined post cap and chain holder 256276 Crescent Pottawattamie 1980
Meis William cleaning tool for removing paint or the like from grinder disks 256320 Crescent Pottawattamie 1980
Meis William pulley bracket 247802 Crescent Pottawattamie 1978
Meis William sheet metal working tool 249632 Crescent Pottawattamie 1978
Meis William chain anchor for a concrete floor or the like 260853 Crescent Pottawattamie 1981
Meis William mobile support platform for vehicles 250585 Crescent Pottawattamie 1978
Meis William combined hook and supporting frame 252378 Crescent Pottawattamie 1979
Meis William combined floor anchor plate and hook 252733 Crescent Pottawattamie 1979
Melin Frank safety device for oil burners 1237937 Council Bluffs Pottawattamie 1917
Mendelson Jacob combined pencil holder sharpener, and advertising device 2069619 Council Bluffs Pottawattamie 1937
Mendelson Jacob towing motor vehicles and the like 1820314 Council Bluffs Pottawattamie 1931
Meneray Roscoe stay for plants 926274 Council Bluffs Pottawattamie 1909
Meyer Frederick pencil or similar article 143612 Council Bluffs Pottawattamie 1946
Milgate George stove 159435 Council Bluffs Pottawattamie 1875
Miller Thomas childproof seat belt lock 359709 Council Bluffs Pottawattamie 1995
Miller George brace 504604 Council Bluffs Pottawattamie 1893
Miller Harry umbrella handle and rod 752849 Council Bluffs Pottawattamie 1904
Miller Daniel veterinarian's obstetrical instrument 1130098 Council Bluffs Pottawattamie 1915
Mitchell August foldable bracket for railway cars 793459 Council Bluffs Pottawattamie 1905
Moline Bennie shade bracket 1115427 Council Bluffs Pottawattamie 1914
Moore Carl method of making and installing a rain gutter 5437138 Council Bluffs Pottawattamie 1995
Morris Joshua apparatus for credit and account systems 1206883 Council Bluffs Pottawattamie 1916
Morris Matthias feather renovator 107944 Council Bluffs Pottawattamie 1870
Morris Joshua cash register 1005280 Council Bluffs Pottawattamie 1911
Morris Joshua cash register 1101317 Council Bluffs Pottawattamie 1914
Morris Willis hub 286471 Council Bluffs Pottawattamie 1883
Morse Alvarado churn 213441 Living Spring Pottawattamie 1879
Moser Robert photograph holder 4014121 Council Bluffs Pottawattamie 1977
Mueller Edward push-button switch 230027 Council Bluffs Pottawattamie 1974
Neal Stuart braking system for in-line roller skates 5439238 Council Bluffs Pottawattamie 1995
Nelsen Duane method and means of winding torsion spring 3921761 Avoca Pottawattamie 1975
Nelson Carl weigher and sacker 1217334 Council Bluffs Pottawattamie 1917
Nesheim Martin floor jack 741533 Council Bluffs Pottawattamie 1903
Neve Hans gearing for phonographs and other talking machines 1181337 Hancock Pottawattamie 1916
Newton Charles manufacture of Enameled brick 299571 Council Bluffs Pottawattamie 1884
Newton Linnaeus lock 1060484 Council Bluffs Pottawattamie 1913
Nichols John milk bottle and closure therefor 1961503 Council Bluffs Pottawattamie 1934
Noonen Charles neck yoke 911112 Council Bluffs Pottawattamie 1909
Norene Andrew belt clasp 788592 Council Bluffs Pottawattamie 1905
Norgaard Elmer signal valve mechanism 1096262 Council Bluffs Pottawattamie 1914
O'Connor Jerome mechanical throttle speed control device 2844235 Council Bluffs Pottawattamie 1958
O'Connor Jerome accelerator control 2364092 Council Bluffs Pottawattamie 1944
O'Neill David shoe 366503 Council Bluffs Pottawattamie 1887
Oakes Leland universal clamp assembly for bed hand rails 3476346 Council Bluffs Pottawattamie 1969
Oakes Leland invalid's arm lift hand rail assembly 3173158 Council Bluffs Pottawattamie 1965
Oberdorfer Karl method and apparatus for freezing food products 3214928 Council Bluffs Pottawattamie 1965
Oberdorfer Karl cleaner for meat products 3430278 Council Bluffs Pottawattamie 1969
Officer Julia spoon 21154 Council Bluffs Pottawattamie 1891
Okuniewicz Douglas programmable sound card for electronic devices 5908354 Council Bluffs Pottawattamie 1999
Oliver John detachable cellar spray 909654 Council Bluffs Pottawattamie 1909
Olmsted David wave motor 1077156 Council Bluffs Pottawattamie 1913
Olmsted David grain drying apparatus 1236473 Council Bluffs Pottawattamie 1917
Olmsted David wave motor 1175287 Council Bluffs Pottawattamie 1916
Olsen Lars tack puller 664494 Council Bluffs Pottawattamie 1900
Olson Andrew alining means for car wheels 935924 Council Bluffs Pottawattamie 1909
Orcutt Darius collapsible bucket 938431 Council Bluffs Pottawattamie 1909
Orndoff Oscar furrow opener attachment 1050681 Council Bluffs Pottawattamie 1913
Orndoff Oscar furrow opener 885641 Council Bluffs Pottawattamie 1908
Orndoff Oscar furrowing attachment 1169183 Council Bluffs Pottawattamie 1916
Orr William electric burglar alarm 804760 Council Bluffs Pottawattamie 1905
Orten Dana methods for inhibiting transcription of the cyclic amp responsive element binding protein and the activating transcription factor 1 5844096 Crescent Pottawattamie 1997-98
Osborn Luke corn harvester 311056 Walnut Pottawattamie 1885
Ostdiek Gerhard veterinary obstetrical forceps 583813 Neola Pottawattamie 1897
Oursler Jordan dust pan 606809 Council Bluffs Pottawattamie 1898
Owen W. churn dasher 89497 Council Bluffs Pottawattamie 1869
Palensky William toy airplane having retractable landing gear 2896369 Council Bluffs Pottawattamie 1959
Palmer William end gate for wagons 902319 Council Bluffs Pottawattamie 1908
Palmer Sumner animal holding machine 1092742 Oakland Pottawattamie 1914
Palmer Emma abdominal supporter 1150300 Council Bluffs Pottawattamie 1915
Park Mendal nut lock 932894 Council Bluffs Pottawattamie 1909
Parker Walter heat regulator 730043 Neola Pottawattamie 1903
Parker Theron clasp 540108 Quick Pottawattamie 1895
Parker Theron stake for plants, flowers, or trees 551000 Quick Pottawattamie 1895
Parker Walter fence post 973295 Neola Pottawattamie 1910
Parrott Robert electronic refrigeration and air conditioner monitor and alarm 5684463 Council Bluffs Pottawattamie 1997
Perkins Beriah fence post 836990 Carson Pottawattamie 1906
Perkins Ernest square 1215848 Council Bluffs Pottawattamie 1917
Petersen Christ automatic corn feeder and regulator for corn shelling machines 745116 Minden Pottawattamie 1903
Petersen Warren apparatus for folding tape about a strand 3373475 Council Bluffs Pottawattamie 1968
Petersen Emil plow hitch for tractors 1184728 Avoca Pottawattamie 1916
Peterson Peter bridle bit rein ring 628114 Reels Pottawattamie 1899
Peterson Mark windshield heater 2048217 Council Bluffs Pottawattamie 1936
Peterson Samuel ventilator grate 830926 Council Bluffs Pottawattamie 1906
Peterson Peter gate 609700 Reels Pottawattamie 1898
Peterson Walter chain saw 1231190 Honey Creek Pottawattamie 1917
Peterson Peter tug hook 648429 Reels Pottawattamie 1900
Peterson Peter bolt 624969 Reels Pottawattamie 1899
Petry William open lower sash ventilation safety lock 4792169 Council Bluffs Pottawattamie 1988
Phillips Robert door catch 109342 Council Bluffs Pottawattamie 1870
Pick Joseph sod treater 2020571 Carter Lake Pottawattamie 1935
Pierce George elastic pump rod 389320 Shelby Pottawattamie 1888
Pitman James cistern filter 506723 Neola Pottawattamie 1893
Pitman James freight car door 648430 Neola Pottawattamie 1900
Pomeroy Payson composition of matter for mortor 434490 Council Bluffs Pottawattamie 1890
Porter Timothy tape dispenser 295424 Council Bluffs Pottawattamie 1988
Porter William prestressed floor covering protector mat 3616118 Council Bluffs Pottawattamie 1971
Pospisal Gary wave-dampening apparatus for a waterbed 4663788 Council Bluffs Pottawattamie 1987
Poston Leon porcelain tooth facing 799495 Council Bluffs Pottawattamie 1905
Price John bridle 1100613 Crescent Pottawattamie 1914
Pusey John bird bath and plant holder 2941502 Council Bluffs Pottawattamie 1960
Ranney Joseph means for extinguishing fires 3833064 Council Bluffs Pottawattamie 1974
Rasmussen Laurits furrow opener 990500 Council Bluffs Pottawattamie 1911
Rasmussen Lauritis packing and mulching implement 1091243 Council Bluffs Pottawattamie 1914
Rasmussen Lauritis packing and mulching implement 1196285 Council Bluffs Pottawattamie 1916
Last Name First Name Title Patent Number City County Year
Rasmussen Laurits furrow opener 942281 Council Bluffs Pottawattamie 1909
Rasmussen Laurits furrow opener 942282 Council Bluffs Pottawattamie 1909
Rasmussen Laurtis furrow opener 942283 Council Bluffs Pottawattamie 1909
Rasmussen Marie dish cabinet 2635027 Neola Pottawattamie 1953
Rasmussen Laurits mulching and packing implement 1098757 Council Bluffs Pottawattamie 1914
Rasmussen Laurits furrow opener 885641 Council Bluffs Pottawattamie 1908
Rasmussen Lauritis internal combustion engine 959805 Council Bluffs Pottawattamie 1910
Rasmussen Laurits furrow opener 988386 Council Bluffs Pottawattamie 1911
Rasmussen Laurits furrow opener 989872 Council Bluffs Pottawattamie 1911
Ratliff Hershel carcass shroud and method of application 4540616 Council Bluffs Pottawattamie 1985
Rattenborg William routeman's signal 3089607 Oakland Pottawattamie 1963
Rau Harvey deck railing 387178 Council Bluffs Pottawattamie 1997
Reed Francis cigar 642000 Council Bluffs Pottawattamie 1900
Reichart Jacob cultivator 377273 Neola Pottawattamie 1888
Reichart Emanuel cultivator 377273 Neola Pottawattamie 1888
Reichart Jacob end gate for wagons 390253 Neola Pottawattamie 1888
Reichart Emanuel end gate for wagons 390253 Neola Pottawattamie 1888
Rene Waldemar rein holder 449768 Council Bluffs Pottawattamie 1891
Rethmeier Ernest wall section for dwelling 2836861 Council Bluffs Pottawattamie 1958
Rewell Elbridge milk can lid holder 1224212 Council Bluffs Pottawattamie 1917
Reynolds Frank harness coupling 216700 Shelby Pottawattamie 1879
Rice Leo ground brake for roller skates 2566747 Council Bluffs Pottawattamie 1951
Rice Revillo truss 372567 Council Bluffs Pottawattamie 1887
Rice William device for clearing railroad cuts of snow 284900 Oakland Pottawattamie 1883
Rich Mark producing alfalfa products 2520061 Council Bluffs Pottawattamie 1950
Richards Franklin stock watering tank 728133 Oakland Pottawattamie 1903
Richards Charles stock watering tank 728133 Oakland Pottawattamie 1903
Riddle Laura wire receptacle 926896 Council Bluffs Pottawattamie 1909
Riddle Laura game 745387 Council Bluffs Pottawattamie 1903
Robertson Jeremy concrete hog trough and valve 925948 Shelby Pottawattamie 1909
Robinson Freeman burglar alarm 754391 Council Bluffs Pottawattamie 1904
Rohrig George combined spark plug, primer, and indicator 1108009 Council Bluffs Pottawattamie 1914
Rosenfeld Joseph block holding frame 51154 Council Bluffs Pottawattamie 1917
Rosenfeld Joseph frame block 51215 Council Bluffs Pottawattamie 1917
Rothe George belt cutting, punching, and grooving device 2428742 Council Bluffs Pottawattamie 1947
Ruiz Frank security doors 5365696 Council Bluffs Pottawattamie 1994
Ryan Timothy seed dropping mechanism 792620 Loveland Pottawattamie 1905
Saar Otto wire reel 397943 Council Bluffs Pottawattamie 1889
Sackett Hiram screen 461250 Council Bluffs Pottawattamie 1891
Sackett Hiram coal screen 426864 Council Bluffs Pottawattamie 1890
Saguin James earth syringe 891376 Council Bluffs Pottawattamie 1908
Sankey Joseph buggy top 342746 Walnut Pottawattamie 1886
Savage Charles necktie 225794 Carter Lake Pottawattamie 1973
Schade Henry air fed oiler 1236215 Shelby Pottawattamie 1917
Scherrer Charles combined hoist and conveyer 1215874 Council Bluffs Pottawattamie 1917
Scherrer Charles combined hoist and conveyer 1143786 Council Bluffs Pottawattamie 1915
Schilling John door or sash vise 1280118 Avoca Pottawattamie 1918
Schlachter Robert double disk for grain drills 800597 Council Bluffs Pottawattamie 1905
Schley Frank milking machine 932585 Council Bluffs Pottawattamie 1909
Schley Frank pulsator for milking machines 1182215 Council Bluffs Pottawattamie 1916
Schlicht Hans corn planter 1089590 Walnut Pottawattamie 1914
Schlicht Hans clutch 1107710 Walnut Pottawattamie 1914
Schlicht Hans wheel 1094752 Walnut Pottawattamie 1914
Schlicht Hans corn planter 764258 Walnut Pottawattamie 1904
Schlict Hans traction engine 1113493 Walnut Pottawattamie 1914
Schlict Hans plow 1113494 Walnut Pottawattamie 1914
Schmidt Harry photographic toning and mounting 871188 Council Bluffs Pottawattamie 1907
Schneider Albert evaporator for refrigeration system 2043496 Carter Lake Pottawattamie 1936
Schneider Charles method of making aesthetic quilting 4497269 Council Bluffs Pottawattamie 1985
Schneider Jerry method of making aesthetic quilting 4497269 Council Bluffs Pottawattamie 1985
Schneider Bruce method of making aesthetic quilting 4497269 Council Bluffs Pottawattamie 1985
Schneider Albert apparatus for freezing ice cream and similar mixes 2027203 Carter Lake Pottawattamie 1936
Schneider Albert filing machine 1987580 Carter Lake Pottawattamie 1935
Schneider Albert sealing machine 1987581 Carter Lake Pottawattamie 1935
Schneider Bruce method and apparatus for cutting carpet designs 4793033 Council Bluffs Pottawattamie 1988
Schneider Jerry method and apparatus for cutting carpet designs 4793033 Council Bluffs Pottawattamie 1988
Schneider Albert unloader for gas compressors 1936411 Carter Lake Pottawattamie 1933
Schroder Virgil safety device for burning candles 4937701 Council Bluffs Pottawattamie 1990
Schroder Ernest hair roller 3220422 Council Bluffs Pottawattamie 1965
Schrodt Louis automatic gate 302288 Council Bluffs Pottawattamie 1884
Schueman Gerald air powered actuator for retracting the locking pins of a slider 5449187 Oakland Pottawattamie 1995
Schueman Gerald air powered actuator for retracting the locking pins of a slider 5451069 Oakland Pottawattamie 1995
Schueman Gerald air powered actuator for retracting the locking pins of a slider 5460237 Oakland Pottawattamie 1995
Schueman Gerald means for mounting an air powered actuator for retracting the locking pins of a slider 5462301 Oakland Pottawattamie 1995
Schueman Gerald safety means for controlling an air powered actuator for retracting the locking pins of a slider 5531467 Oakland Pottawattamie 1996
Schueman Gerald air powered actuator for retracting the locking pins of a slider 5474149 Oakland Pottawattamie 1995
Schueman Gerald means for controlling an air powered actuator for retracting the locking pins of a slider 5507511 Oakland Pottawattamie 1996
Schueman Gerald safety switch and delay switch for an air powered actuator for retracting the locking pins of a slider 5476277 Oakland Pottawattamie 1995
Schultz Ferdinand H. trap 803629 Treynor Pottawattamie 1905
Schultz Ferdinand index machine 854110 Treynor Pottawattamie 1907
Schultz Ferdinand stock feeding device 1080931 Treynor Pottawattamie 1913
Schultz Ferdinand animal oiling device 1276972 Treynor Pottawattamie 1918
Schultz Elmer semi-continuous alert lights for motor vehicles 3309562 Council Bluffs Pottawattamie 1967
Scott Paul advertising device 978662 Council Bluffs Pottawattamie 1910
Scott James cultivator 394619 Oakland Pottawattamie 1888
Searle Harry fumigating device 1755901 Council Bluffs Pottawattamie 1930
Searle Harry fumigating device 1755951 Council Bluffs Pottawattamie 1930
Searle Harry detachable pouring spout 945346 Council Bluffs Pottawattamie 1910
Seidl Rudolph smiling doll 2686388 Council Bluffs Pottawattamie 1954
Shadwick William apparatus for conveying material 2833595 Council Bluffs Pottawattamie 1958
Shadwick William hopper 2836332 Council Bluffs Pottawattamie 1958
Shadwick William trailer hopper 2836461 Council Bluffs Pottawattamie 1958
Shadwick William hudraulic hoist mechanism for dump vehicles 2635004 Council Bluffs Pottawattamie 1953
Shadwick William control in an apparatus for conveying materials 2842406 Council Bluffs Pottawattamie 1958
Shanahan Charles car and railway switch 848590 Hancock Pottawattamie 1907
Shelton Stuart stand-up snow vehicle 4307788 Council Bluffs Pottawattamie 1981
Sherman John car coupling 826120 Council Bluffs Pottawattamie 1906
Sheward Ralph weedless tandem bait casting hook 915707 Council Bluffs Pottawattamie 1909
Sheward Ralph fish hook 918206 Council Bluffs Pottawattamie 1909
Shideler Elbert centrifugal machine 2387095 Council Bluffs Pottawattamie 1945
Shipley John wire stretcher 380531 Council Bluffs Pottawattamie 1888
Shipley John wire stretcher 363176 Council Bluffs Pottawattamie 1887
Siedl Rudolph mannequin 2711603 Council Bluffs Pottawattamie 1955
Sievert Charles car door 1073715 Council Bluffs Pottawattamie 1913
Simpson Edward curtain stretcher 1245280 Oakland Pottawattamie 1917
Simpson Edward ladder scaffolding 1148631 Oakland Pottawattamie 1915
Slama Harold fishing rod alarm system 3440754 Carter Lake Pottawattamie 1969
Slater John fire box for kilns 853130 Avoca Pottawattamie 1907
Smith Abraham grain dumping device 199112 Wheeler?s Grove Pottawattamie 1878
Smith George snare drum muffler 889053 Council Bluffs Pottawattamie 1908
Smith Charles system of retaining heat and of ventilation 665351 Council Bluffs Pottawattamie 1901
Smith Forrest garment fastener 772385 Council Bluffs Pottawattamie 1904
Smith Forrest jar closure 830859 Council Bluffs Pottawattamie 1906
Smith Clarence pump 183427 Council Bluffs Pottawattamie 1876
Smith George farm gate 680506 Carson Pottawattamie 1901
Smith Mark method and apparatus for marking and cutting a flexible web 4961149 Council Bluffs Pottawattamie 1990
Smyth Hill eyeglasses 1186698 Council Bluffs Pottawattamie 1916
Snyder Frank garment 1821818 Council Bluffs Pottawattamie 1931
Sorensen Mark protective liftgate cover 5673960 Treynor Pottawattamie 1997
Speer Harry milk bottle receptacle 2163739 Council Bluffs Pottawattamie 1939
Spink Edward staple nail 2533062 Council Bluffs Pottawattamie 1950
Spohn Larry sleeper storage bins 4108487 Crescent Pottawattamie 1978
Sprague Robert grate 1089682 Council Bluffs Pottawattamie 1914
Sprink John hair restorative 58690 Council Bluffs Pottawattamie 1866
Stamen Levi hay rope trip 558998 Walnut Pottawattamie 1896
Stein William system and method for producing nebulized sample analyte containing solution for introduction to sample analysis systems 6002097 Council Bluffs Pottawattamie 1999
Steinbaugh Olie stick candy making and apparatus for same 1221423 Council Bluffs Pottawattamie 1917
Stitt Frederick razor 1181978 Carson Pottawattamie 1916
Stockman Teressa dress cutter's rule 400504 Council Bluffs Pottawattamie 1889
Story Claiborn therapeutic appliance for treatment of animals 2684071 Council Bluffs Pottawattamie 1954
Street Frank car coupling 158541 Council Bluffs Pottawattamie 1875
Stuart Thomas car coupling 505930 Council Bluffs Pottawattamie 1893
Stuart Thomas tool holder 1296133 Council Bluffs Pottawattamie 1919
Stubbs William thermostatic control for steam traps 1172751 Council Bluffs Pottawattamie 1916
Sturges Richard seal coating machine 3333518 Carter Lake Pottawattamie 1967
Sukup Eldon intravenous feeder support for stroller 5054732 Neola Pottawattamie 1991
Sutton Charles pneumatic cushioning device for vehicles 1064395 Oakland Pottawattamie 1913
Swant Harold arch support 2170737 Council Bluffs Pottawattamie 1939
Tackett Eldon specimen carrier 5417922 Neola Pottawattamie 1995
Tackett Eldon automated laboratory conveyor system 5351801 Neola Pottawattamie 1994
Tackett Eldon restraining apparatus for a conveyor system 5366062 Neola Pottawattamie 1994
Tackett Eldon transfer apparatus with operable jaws for a conveyor system 5402875 Neola Pottawattamie 1995
Tackett Eldon central control apparatus for an automated laboratory conveyor system 5529166 Neola Pottawattamie 1996
Tackett Eldon specimen carrier transfer apparatus for a conveyor system 5370215 Neola Pottawattamie 1994
Tackett Eldon corner track for a conveyor system 5377813 Neola Pottawattamie 1995
Tasto Johann torpedo 941111 Treynor Pottawattamie 1909
Taylor Francis bandcutter and feeder 662508 Taylor Pottawattamie 1900
Taylor Donald chinchilla care cage 3389686 Council Bluffs Pottawattamie 1968
Taylor Vincent novelty cap apparatus 3251154 Council Bluffs Pottawattamie 1966
Terman James portable corn thrasher and separator 397879 Council Bluffs Pottawattamie 1889
Thacker William gasolene engine 1107375 Council Bluffs Pottawattamie 1914
Thomas Benjamin printers' ink 105014 Council Bluffs Pottawattamie 1870
Thomas John copy holder 460406 Council Bluffs Pottawattamie 1891
Thomas William copy holder 460406 Council Bluffs Pottawattamie 1891
Thompson Harry metallic packing 858119 Council Bluffs Pottawattamie 1907
Thomsen Fred shutter for fertilizer distributors 2710120 Council Bluffs Pottawattamie 1955
Tibbles Judson gearing device and support therefor 1164682 Macedonia Pottawattamie 1915
Tibbles Judson grain binder attachment 1200902 Macedonia Pottawattamie 1916
Tichenor Anson car coupling 81961 Council Bluffs Pottawattamie 1868
Toslevin Thomas chair bottom 169064 Council Bluffs Pottawattamie 1875
Toslevin Thomas chair 169065 Council Bluffs Pottawattamie 1875
Tostevin Thomas drafting instrument 238990 Council Bluffs Pottawattamie 1881
Tostevin David foundation for pavements 279701 Council Bluffs Pottawattamie 1883
Tostevin Thomas chair 190388 Council Bluffs Pottawattamie 1877
Tostevin Thomas chair 190388 Council Bluffs Pottawattamie 1877
Tostevin Thomas wood planing machine cutter head 76556 Council Bluffs Pottawattamie 1868
Tostevin David sewer 273945 Council Bluffs Pottawattamie 1883
Tostevin Thomas drafting instrument 494944 Council Bluffs Pottawattamie 1893
Trumblee John poultry leg boning machine 3965535 Council Bluffs Pottawattamie 1976
Turley Marshall roof 350512 Council Bluffs Pottawattamie 1886
Turley Marshall truss 165133 Council Bluffs Pottawattamie 1875
Turley Marshall horse collar 10431 Council Bluffs Pottawattamie 1883
Turley Marshall hame 193575 Council Bluffs Pottawattamie 1877
Turley Marshall horse collar 225200 Council Bluffs Pottawattamie 1880
Turley Marshall soap 182247 Council Bluffs Pottawattamie 1876
Turley Marshall steam generator 82567 Council Bluffs Pottawattamie 1868
Turley Marshall horse collar 194979 Council Bluffs Pottawattamie 1877
Turley Marshall plaster 416278 Council Bluffs Pottawattamie 1889
Turley Marshall horse collars 213474 Council Bluffs Pottawattamie 1879
Turley Marshall composition of matter for plastering 364555 Council Bluffs Pottawattamie 1887
Turley Marshall composition of matter for mortor 434490 Council Bluffs Pottawattamie 1890
Turley Marshall nut lock 282688 Council Bluffs Pottawattamie 1883
Turley Marshall plow 196774 Council Bluffs Pottawattamie 1877
Turley Marshall plow 365156 Council Bluffs Pottawattamie 1887
Turley Marshall draft attachment for wagons 197065 Council Bluffs Pottawattamie 1877
Turley Marshall horse collar 202895 Council Bluffs Pottawattamie 1878
Turley Marshall horse collar 173692 Council Bluffs Pottawattamie 1876
Turley Marshall composition of matter for plaster 389724 Council Bluffs Pottawattamie 1888
Turley Marshall washing machine 42130 Council Bluffs Pottawattamie 1864
Turley Marshall mortar or composition for coating walls 348644 Council Bluffs Pottawattamie 1886
Turley Marshall horse collar 7711 Council Bluffs Pottawattamie 1877
Turley Marshall composition for staining wood 42974 Council Bluffs Pottawattamie 1864
Turly Marshall printers' ink 105014 Council Bluffs Pottawattamie 1870
Turly Marshall printers' ink 113947 Council Bluffs Pottawattamie 1871
Turly Marshall car brake 291109 Council Bluffs Pottawattamie 1884
Turly Marshall device for securing the boxing in hubs 118406 Council Bluffs Pottawattamie 1871
Turly Marshall bridge 110173 Council Bluffs Pottawattamie 1870
Turly Marshall drum stove 92404 Council Bluffs Pottawattamie 1869
Turner Thomas mail box 809866 Taylor Pottawattamie 1906
Urbahns Anthony phonograph reproducer 970142 Minden Pottawattamie 1910
Van Willard wire stretcher 802435 Waveland Township Pottawattamie 1905
Van Patten George end gate 1093218 Council Bluffs Pottawattamie 1914
Van Sickle Norman firearm alignment and support apparatus 4208946 Council Bluffs Pottawattamie 1980
Van Sickle Norman tracer bullet 4301732 Council Bluffs Pottawattamie 1981
Vaughn Walter hair dressing machine 168964 Council Bluffs Pottawattamie 1875
Voss John victim set animal trap 1051469 Walnut Pottawattamie 1913
Wadsworth John plural wire butter cutter 2550166 Council Bluffs Pottawattamie 1951
Walker Caroline bartender's glove 4894866 Council Bluffs Pottawattamie 1990
Walker William washing machine 811601 Council Bluffs Pottawattamie 1906
Wallace Earl carburetor 2056334 Council Bluffs Pottawattamie 1936
Walters Odin blade controlling device for road maintainers 1747747 Council Bluffs Pottawattamie 1930
Wandvik Theodore table saw gauge frame 2968325 Council Bluffs Pottawattamie 1961
Ward William drafting square 368797 Council Bluffs Pottawattamie 1887
Warnock David washing machine 220739 Living Spring Pottawattamie 1879
Watkins John marble shooter 3160152 Council Bluffs Pottawattamie 1964
Weber Carol curling iron holder 346243 Council Bluffs Pottawattamie 1994
Wedel Charles quick change finger control for meter regulating means 2521618 Minden Pottawattamie 1950
Wedel Charles tire carting dolly 2640615 Minden Pottawattamie 1953
Wegner Edward fishing reel 2715503 Council Bluffs Pottawattamie 1955
Welbourn Dale projectile game apparatus 4487419 Neola Pottawattamie 1984
Welbourn Dale spring based target throwing machine having safety lever 3605715 Neola Pottawattamie 1971
Welbourn Norma pendulum lancemanship game 3606324 Neola Pottawattamie 1971
Welbourn Dale pendulum lancemanship game 3606324 Neola Pottawattamie 1971
Welbourn Dale game projectiles and support therefor 3469842 Neola Pottawattamie 1969
Welbourn Dale sliding beads game board 227585 Neola Pottawattamie 1973
Welbourn Dale manual dexterity training device 3479751 Neola Pottawattamie 1969
Wenstrand Lynn apparatus for transferring articles from an article feeding device to an article receiving device 2986261 Council Bluffs Pottawattamie 1961
West Howard bait holder 797161 Council Bluffs Pottawattamie 1905
West Howard fish hook 788296 Council Bluffs Pottawattamie 1905
Westcott Susanne hook and eye 797785 Council Bluffs Pottawattamie 1905
Wheeler John snap hook 306198 Council Bluffs Pottawattamie 1884
Whitaker David advertising device 930583 Council Bluffs Pottawattamie 1909
Whitlock Arthur collapsible gate 1086108 Council Bluffs Pottawattamie 1914
Wiatt Marcus hillside cultivator 1972671 Council Bluffs Pottawattamie 1934
Wiggins Shirley combined shower door shelf and planter 288998 Neola Pottawattamie 1987
Wiley Frederick churn 490730 Avoca Pottawattamie 1893
Williams Richard bolt lock 1956846 Council Bluffs Pottawattamie 1934
Williams Warren portable platform dump and elevator for cribbing corn 301588 Walnut Pottawattamie 1884
Williamson Dan automotive stop light bulb 380563 Council Bluffs Pottawattamie 1997
Wilson Wayne forming attachments for concrete molding machines 2858595 Council Bluffs Pottawattamie 1958
Winchester Savillian brick mold 669885 Council Bluffs Pottawattamie 1901
Wing Byron apparatus for converting motion 352878 Shelby Pottawattamie 1886
Wollman Maurice watch maker's tool 456975 Council Bluffs Pottawattamie 1891
Wollman Maurice sholdering pad 625007 Council Bluffs Pottawattamie 1899
Wood Floyd device for parking airplanes 2391608 Carter Lake Pottawattamie 1945
Woodward John grain door for railway cars 886529 Avoca Pottawattamie 1908
Woolsey Ernest lock for mail catcher arm supporting bars 2100530 Council Bluffs Pottawattamie 1937
Wright Adolph scraper for fenders or other disks 832225 Council Bluffs Pottawattamie 1906
Wright Adolph plowshare 1133211 Weston Pottawattamie 1915
Wyeth Henry pump 386910 Council Bluffs Pottawattamie 1888
Youman Orsan hay stacking derrick 347755 Walnut Pottawattamie 1886
Young August closet bowl 1177221 Council Bluffs Pottawattamie 1916
Young Jefferson gate for railway crossings 766923 Avoca Pottawattamie 1904
Zimmerman John baffle plate door 1104950 Council Bluffs Pottawattamie 1914
Zimmerman John heating apparatus for injector pipes of locomotives 1194325 Council Bluffs Pottawattamie 1916
Zoeller Frederick four horse equalizer 877278 Hancock Pottawattamie 1908
Zoeller Oswald four horse equalizer 877278 Hancock Pottawattamie 1908
Zoeller Oswald draft equalizer 541198 Oakland Pottawattamie 1895
Zoeller Fred draft equalizer 541198 Oakland Pottawattamie 1895
Zweifel Michael fish tank rock cleaner 4233702 Council Bluffs Pottawattamie 1980
Source: Davenport Public Library. Transcribed by Dave Dunston
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