HISTORY OF
| Muscatine County, Iowa HISTORY OF | |
| Surname | Given Name | Residence | Title of Invention | Patent Number | Patent Granted |
| Ager | Douglas | Muscatine, Muscatine Co. IA | Earth working implement. | 3155250 | 1964 |
| Ager | Douglas | Muscatine, Muscatine Co. IA | Earth moving implement. | 3082890 | 1963 |
| Ager | Douglas | Muscatine, Muscatine Co. IA | Control mechanism. | 2979081 | 1961 |
| Ales | David | Muscatine, Muscatine Co. IA | Method of making a foldable tubular package. Partners Warren Erikson, J. Brookhart, Maurice Ditmars, George Holoubek, Harland Harms. | 3984268 | 1976 |
| Ales | David | Muscatine, Muscatine Co. IA | Foldable tubular package apparatus. Partners Harland Harms, George Holoubek. | 3896710 | 1975 |
| Ales | David | Muscatine, Muscatine Co. IA | Foldable tubular package. Partners Harland Harms, J. Brookhart, Warren Erickson, David Ales, Maurice Ditmars. | 3823850 | 1974 |
| Ales | David | Muscatine, Muscatine Co. IA | Foldable tubular package apparatus. Partners Warren Erickson, George Holoubeck, Harland Harms, J. Brookhart, Maurice Ditmars. | 3851568 | 1974 |
| Anderson | Curtis | Muscatine, Muscatine Co. IA | Combination ash receiver and cigarette holder. | 2124481 | 1938 |
| Andreas | Harry | Muscatine, Muscatine Co. IA | Pulley. | 2115837 | 1938 |
| Andrews | Richard | Muscatine, Muscatine Co. IA | Power operated wheelbarrow. | 166817 | 1952 |
| Anthony | Eugene | Muscatine, Muscatine Co. IA | Linerless closure. | 3747792 | 1973 |
| Axel | Harold | Muscatine, Muscatine Co. IA | Button saw. | 2301655 | 1942 |
| Barry | Robert | Muscatine, Muscatine Co. IA | Classifying machine. | 2343042 | 1944 |
| Bartholomew | Gordon | Muscatine, Muscatine Co. IA | Continuous sand muller. | 4039169 | 1977 |
| Bates | Kenneth | Muscatine, Muscatine Co. IA | Shoe last. | 1928847 | 1933 |
| Belknap | Charles | Muscatine, Muscatine Co. IA | Followers for filing units. Partner James Drum. | 3687326 | 1972 |
| Bosch | Robert | Muscatine, Muscatine Co. IA | Pest bird exterminating perch. | 3906657 | 1975 |
| Boynton | Eugene | Muscatine, Muscatine Co. IA | Apparatus for producing metallic shot. | 2114209 | 1938 |
| Brewer | Donaldee | Muscatine, Muscatine Co. IA | Tire retreading system. Partner Edwin Brodie. | 4075047 | 1978 |
| Brewer | Donaldee | Muscatine, Muscatine Co. IA | Rasp sharpener. | 3993116 | 1976 |
| Brodie | Edwin | Muscatine, Muscatine Co. IA | Tire retreading system. Partner Donaldee. | 4075047 | 1978 |
| Brodie | Edwin | Muscatine, Muscatine Co. IA | Material and methods for bonding treads to tires. | 4046947 | 1977 |
| Brodie | Edwin | Muscatine, Muscatine Co. IA | Stabilization of tread strip during bonding to tire. Partner Ronald Seiler. | 3933551 | 1976 |
| Brodie | Edwin | Muscatine, Muscatine Co. IA | Material and methods for bonding treads to tires. | 3951720 | 1976 |
| Brookhart | Albert | Muscatine, Muscatine Co. IA | Blank cutting machine. Partner Allen Gray. | 2467666 | 1949 |
| Brookhart | J. | Muscatine, Muscatine Co. IA | Method of making a foldable tubular package. Partners Warren Erikson, David Ales, Maurice Ditmars, George Holoubek, Harland Harms. | 3984268 | 1976 |
| Brookhart | J. | Muscatine, Muscatine Co. IA | Foldable tubular package. Partners Harland Harms, George Holubek, Warren Erickson, David Ales, Maurice Ditmars. | 3823850 | 1974 |
| Brookhart | J. | Muscatine, Muscatine Co. IA | Foldable tubular package apparatus. Partners Warren Erickson, George Holoubeck, Harland Harms, David Ales, Maurice Ditmars. | 3851568 | 1974 |
| Brown | Clifford | Muscatine, Muscatine Co. IA | Vertical mechanical filing cabinet. | 3531171 | 1970 |
| Brueck | Chris | Muscatine, Muscatine Co. IA | Solar energy concentrator. | 4130109 | 1978 |
| Brueck | Chris | Wilton Junction, Muscatine Co. IA | Drill tool adapter. | 3727258 | 1973 |
| Burzlaff | Henry | Muscatine, Muscatine Co. IA | U. V. curing system. Partner George Holoubek. | 4008401 | 1977 |
| Butz | Clarence | Muscatine, Muscatine Co. IA | Ham press. | 2425727 | 1947 |
| Butz | Clarence | Muscatine, Muscatine Co. IA | Ham press. | 1935015 | 1933 |
| Carver | Albert | Muscatine, Muscatine Co. IA | Appointment reminder clock. Partner Frank Hazleton. | 1942409 | 1934 |
| Carver | Roy | Muscatine, Muscatine Co. IA | Tire recapping process. | 3236709 | 1966 |
| Carver | Roy | Muscatine, Muscatine Co. IA | Method and bonding agent for retreading pneumatic tire casings. | 3136673 | 1964 |
| Cleffman | Roger | Muscatine, Muscatine Co. IA | Apparatus for splicing tread strips. Partner Raymond Stratton. | 4173509 | 1979 |
| Cleffman | Roger | Muscatine, Muscatine Co. IA | Splicing of tread strips. Partner Raymond Stratton. | 4082592 | 1978 |
| Conway | Mark | Muscatine, Muscatine Co. IA | Window unit for trailers and the like. | 2323121 | 1943 |
| Corman | Julian | Muscatine, Muscatine Co. IA | Process of purifying glucoamylase. | 3380891 | 1968 |
| Corman | Julian | Muscatine, Muscatine Co. IA | Process of purifying glucoamylase. | 3332851 | 1967 |
| Corman | Julian | Muscatine, Muscatine Co. IA | Process of purifying a transglucosidase and amyloglucodsidase containing fungal enzyme preparation. | 3335066 | 1967 |
| Corman | Julian | Muscatine, Muscatine Co. IA | Process of purifying a transglucosidase and glucoamylase-containing fungal enzyme preparation. | 3345268 | 1967 |
| Corman | Julian | Muscatine, Muscatine Co. IA | Fermentation process for producing dextrose. | 3296092 | 1967 |
| Corman | Julian | Muscatine, Muscatine Co. IA | Method of refining fungal enzyme preparations. | 3134723 | 1964 |
| Corman | Julian | Muscatine, Muscatine Co. IA | Microbiological fermentation process. | 2910410 | 1959 |
| Cracker | Lloyd | Muscatine, Muscatine Co. IA | Plug type fish lure. | 2609633 | 1952 |
| Crispin | Jay | Wilton Junction, Muscatine Co. IA | Hydraulic impact device for cleaning pipes. | 2621668 | 1952 |
| Day | John | Muscatine, Muscatine Co. IA | Hydrolysis of starch. Partners Alpha Morehouse, Ronald Malzahn. | 3663369 | 1972 |
| Dean | Lura | Muscatine, Muscatine Co. IA | Automobile hat holder. | 2923412 | 1960 |
| DePriester | Donald | Muscatine, Muscatine Co. IA | Power driven material handling truck. Partner David Horney. | 3787064 | 1974 |
| DePriester | Donald | Muscatine, Muscatine Co. IA | Power driven material handling truck. Partner David Horney. | 3722613 | 1973 |
| Deters | Elmer | Muscatine, Muscatine Co. IA | Liquid dispensing and vapor recovery system and valve assembly utilized therein. | 4153073 | 1979 |
| Deters | Elmer | Muscatine, Muscatine Co. IA | Automatic fluid dispensing apparatus. | 4131140 | 1978 |
| Deters | Elmer | Muscatine, Muscatine Co. IA | Plastic motor-pump base for a submersible pump unit. | 4019836 | 1977 |
| Deters | Elmer | Muscatine, Muscatine Co. IA | Fluid flow control apparatus and a gasoline dispensing and vapor recovery system utilizing said apparatus. | 4056133 | 1977 |
| Deters | Elmer | Muscatine, Muscatine Co. IA | Liquid dispensing and vapor recovery system utilizing an injector and an improved vapor flow control unit. | 3981334 | 1976 |
| Deters | Elmer | Muscatine, Muscatine Co. IA | Liquid dispensing and vapor recovery system utilizing an injector and a valve for permitting operation of leak detecting apparatus. | 3981335 | 1976 |
| Deters | Elmer | Muscatine, Muscatine Co. IA | Grounded electrical connector for submersible apparatus. | 3952218 | 1976 |
| Deters | Elmer | Muscatine, Muscatine Co. IA | Gasoline dispensing and vapor recovery system. | 3905405 | 1975 |
| Deters | Elmer | Muscatine, Muscatine Co. IA | Gasoline dispensing and vapor recovery system. | 3915206 | 1975 |
| Deters | Elmer | Muscatine, Muscatine Co. IA | Control apparatus for a water supply system. | 3922111 | 1975 |
| Deters | Elmer | Muscatine, Muscatine Co. IA | Control apparatus for water supply system. | 3865512 | 1975 |
| Deters | Elmer | Muscatine, Muscatine Co. IA | Control apparatus for water supply system. | 3782858 | 1974 |
| Deters | Elmer | Muscatine, Muscatine Co. IA | Mold apparatus for mixed flow impeller. | 3837612 | 1974 |
| Deters | Elmer | Muscatine, Muscatine Co. IA | Iron removal filter system. | 3762550 | 1973 |
| Deters | Elmer | Muscatine, Muscatine Co. IA | Apparatus for detecting leaks in a fluid delivery line. | 3692050 | 1972 |
| Deters | Elmer | Muscatine, Muscatine Co. IA | Submersible motor connector assembly. | 3604964 | 1971 |
| Deters | Elmer | Muscatine, Muscatine Co. IA | Multistage centrifugal pump. | 3612716 | 1971 |
| Deters | Elmer | Muscatine, Muscatine Co. IA | Submersible motor components unit for a submersible electric motor. | 3631275 | 1971 |
| Deters | Elmer | Muscatine, Muscatine Co. IA | Submersible motor components housing. | 221858 | 1971 |
| Deters | Elmer | Muscatine, Muscatine Co. IA | Submersible pump. | 3521970 | 1970 |
| Deters | Elmer | Muscatine, Muscatine Co. IA | Fluid pumping system. | 3457867 | 1969 |
| Ditmars | Maurice | Muscatine, Muscatine Co. IA | Method of making a foldable tubular package. Partners Warren Erikson, J. Brookhart, J. Brookhart, George Holoubek, Harland Harms, David Ales. | 3984268 | 1976 |
| Ditmars | Maurice | Muscatine, Muscatine Co. IA | Foldable tubular package. Partners Harland Harms, J. Brookhart, Warren Erickson, David Ales, George Holubek. | 3823850 | 1974 |
| Ditmars | Maurice | Muscatine, Muscatine Co. IA | Foldable tubular package apparatus. Partners Warren Erickson, George Holoubeck, Harland Harms, J. Brookhart, David Ales. | 3851568 | 1974 |
| Doering | William | Muscatine, Muscatine Co. IA | Heel plate. | 90976 | 1933 |
| Drum | James | Muscatine, Muscatine Co. IA | Followers for filing units. Partner Charles Belknap. | 3687326 | 1972 |
| Drum | James | Muscatine, Muscatine Co. IA | Filing units. Partner Philip Temple. | 3705754 | 1972 |
| Duffe | Frank | Wilton Junction, Muscatine Co. IA | Gate operating means. | 2180803 | 1939 |
| Dundon | Michael | Muscatine, Muscatine Co. IA | Retreading stacked tires. | 4115171 | 1978 |
| Durand | Harry | Muscatine, Muscatine Co. IA | Gum confections containing potato starch. | 4073959 | 1978 |
| Durand | Harry | Muscatine, Muscatine Co. IA | Derivatized starch thinning with hydrogen peroxide. | 3655644 | 1972 |
| Durand | Harry | Muscatine, Muscatine Co. IA | Dispersing and stabilizing agent comprising beta-1,4 glucan and cmc and method for its preparation. | 3539365 | 1970 |
| Edwards | Charles | Muscatine, Muscatine Co. IA | Molding valve stems to rubber article. | 4010052 | 1977 |
| Egger | Carl | Muscatine, Muscatine Co. IA | Recovery of protein. Partner Robert Olson. | 3849391 | 1974 |
| Egger | Carl | Muscatine, Muscatine Co. IA | Syrup fractionation process. Partners Donald Gillenwater, Gerald Pfundstein. | 3668007 | 1972 |
| Eicher | Dennis | Muscatine, Muscatine Co. IA | Structure for and method of voltage dip counting. | 3648070 | 1972 |
| Erickson | Warren | Muscatine, Muscatine Co. IA | Method of making a foldable tubular package. Partners David Ales, J. Brookhart, Maurice Ditmars, George Holoubek, Harland Harms. | 3984268 | 1976 |
| Erickson | Warren | Muscatine, Muscatine Co. IA | Foldable tubular package. Partners Harland Harms, J. Brookhart,George Holubek, David Ales, Maurice Ditmars. | 3823850 | 1974 |
| Erickson | Warren | Muscatine, Muscatine Co. IA | Foldable tubular package apparatus. Partners David Ales, George Holoubeck, Harland Harms, J. Brookhart, Maurice Ditmars. | 3851568 | 1974 |
| Erickson | Warren | Muscatine, Muscatine Co. IA | Container orientation mechanism. | 3351175 | 1967 |
| Essex | Orville | Muscatine, Muscatine Co. IA | Permanently waving hair. | 2063260 | 1936 |
| Eubanks | Ernest | Muscatine, Muscatine Co. IA | Process for producing starch and alcohol. Partners Harvey McFete, Norman Smith. | 3236740 | 1966 |
| Frazeur | Dean | Muscatine, Muscatine Co. IA | Process for producing cottonseed protein isolates. Partner Robert Olson. | 3814748 | 1974 |
| Frazeur | Dean | Muscatine, Muscatine Co. IA | Protein and method of extracting same from soybeans employing reverse osmosis. Partner Robert Huston. | 3728327 | 1973 |
| Furnas | James | Muscatine, Muscatine Co. IA | Chore box for transport. | 2524048 | 1950 |
| Gain | Chester | Muscatine, Muscatine Co. IA | Electrical interval timer. | 1961417 | 1934 |
| Garbutt | John | Muscatine, Muscatine Co. IA | Isolation of proteinaceous materials. | 4163010 | 1979 |
| Garbutt | John | Muscatine, Muscatine Co. IA | Gluten treatment. Partners Alpha Morehouse, Ronald Malzahn. | 4018936 | 1977 |
| Garbutt | John | Muscatine, Muscatine Co. IA | Process of purifying glucoamylase. | 3380892 | 1968 |
| Garbutt | John | Muscatine, Muscatine Co. IA | Purfication of enzymes. | 3318782 | 1967 |
| Garbutt | John | Muscatine, Muscatine Co. IA | Treatment and use of enzymes for the hydrolysis of starch. Partner Austin Hanson. | 3268417 | 1966 |
| Garvin | Raymond | Muscatine, Muscatine Co. IA | Vacuum cleaner. | 3310828 | 1967 |
| Gillenwater | Donald | Muscatine, Muscatine Co. IA | Production of alkali metal gluconates. | 3907640 | 1975 |
| Gillenwater | Donald | Muscatine, Muscatine Co. IA | Syrup fractionation process. Partners Gerald Pfundstein, Carl Egger. | 3668007 | 1972 |
| Gillenwater | Donald | Muscatine, Muscatine Co. IA | Starch manufacture from corn. Partners Gerald Pfundstein, Allen Harvey. | 3597274 | 1971 |
| Glatstein | Byrdie | Muscatine, Muscatine Co. IA | Infant's convertible bed and seat. | 2436294 | 1948 |
| Glidden | Kenneth | Muscatine, Muscatine Co. IA | Process for producing regenerated cellulose particles with encapsulated opacifying or colored bodies. Partners George Holoubeck, Harland Harms, Theodore Smith. | 3142580 | 1964 |
| Goetzman | Carl | Muscatine, Muscatine Co. IA | Self-shank button drilling machine. Partners Louis Weber, Frank Weber, John Weber, Edward Weber, Charles Weber, Walter Weber, Leonard Weber. | 2313981 | 1943 |
| Goetzman | Carl | Muscatine, Muscatine Co. IA | Self-shank button chuck. Partners Charles Weber, Walter Weber, Leonard Weber. | 2276552 | 1942 |
| Graves | Thomas | Muscatine, Muscatine Co. IA | Tire belt removal. Partner Ronlad Seiler. | 4071071 | 1978 |
| Gray | Allen | Muscatine, Muscatine Co. IA | Blank cutting machine. Partner Albert Brookhart. | 2467666 | 1949 |
| Greene | Frederick | Muscatine, Muscatine Co. IA | Self shank button drilling machine. Partner William Umlandt. | 2841040 | 1958 |
| Gricol | Joseph | Wilton, Muscatine Co. IA | Apparatus for limiting mast travel in electric furnace system. Partner Martin Vitale. | 3823243 | 1974 |
| Hagermann | George | Muscatine, Muscatine Co. IA | Trap. | 2052823 | 1936 |
| Hahn | Bernard | Muscatine, Muscatine Co. IA | Mounting lenses in illuminated signs, etc. | 2252504 | 1941 |
| Hanson | Austin | Muscatine, Muscatine Co. IA | Treatment and use of enzymes for the hydrolysis of starch. Partner John Garbutt. | 3268417 | 1966 |
| Hanson | Austin | Muscatine, Muscatine Co. IA | Bacitracin product and processes. Partners Ronald Malzahn, Ralph Zorn. | 2985534 | 1961 |
| Hanson | Austin | Muscatine, Muscatine Co. IA | Riboflavin process. Partners Ronald Halzahn, Robert Phillips. | 2876169 | 1959 |
| Harms | Harland | Muscatine, Muscatine Co. IA | Method of making a foldable tubular package. Partners Warren Erikson, J. Brookhart, Maurice Ditmars, George Holoubek, Harland Harms, David Ales. | 3984268 | 1976 |
| Harms | Harland | Muscatine, Muscatine Co. IA | Foldable tubular package apparatus. Partners David Ales, George Holoubek. | 3896710 | 1975 |
| Harms | Harland | Muscatine, Muscatine Co. IA | Foldable tubular package. Partners George Holubek, J. Brookhart, Warren Erickson, David Ales, Maurice Ditmars. | 3823850 | 1974 |
| Harms | Harland | Muscatine, Muscatine Co. IA | Foldable tubular package apparatus. Partners Warren Erickson, George Holoubeck, David Ales, J. Brookhart, Maurice Ditmars. | 3851568 | 1974 |
| Harms | Harland | Muscatine, Muscatine Co. IA | Process for producing regenerated cellulose particles with encapsulated opacifying or colored bodies. Partners George Holoubeck, Kenneth Glidden, Theodore Smith. | 3142580 | 1964 |
| Harms | Harland | Muscatine, Muscatine Co. IA | Method of casting plastic articles having integral sheen. Partner George Holoubek. | 2953819 | 1960 |
| Harvey | Allen | Muscatine, Muscatine Co. IA | Starch manufacture from corn. Partners Donald Gillenwater, Gerald Pfundstein. | 3597274 | 1971 |
| Hawkins | James | Muscatine, Muscatine Co. IA | Apparatus for severing a length from a strip of rubber tire tread. | 3984211 | 1976 |
| Hazleton | Frank | Muscatine, Muscatine Co. IA | Appointment reminder clock. Partner Albert Carver. | 1942409 | 1934 |
| Hazlett | George | Muscatine, Muscatine Co. IA | Globe chronometer. | 2099518 | 1937 |
| Holoubeck | George | Muscatine, Muscatine Co. IA | Foldable tubular package apparatus. Partners Warren Erickson, David Ales, Harland Harms, J. Brookhart, Maurice Ditmars. | 3851568 | 1974 |
| Holoubek | George | Muscatine, Muscatine Co. IA | Tube hanger. | 4007900 | 1977 |
| Holoubek | George | Muscatine, Muscatine Co. IA | U. V. curing system. Partner Henry Burzlaff. | 4008401 | 1977 |
| Holoubek | George | Muscatine, Muscatine Co. IA | Method of making a foldable tubular package. Partners Warren Erikson, J. Brookhart, Maurice Ditmars, Maurice Ditmars, Harland Harms, David Ales. | 3984268 | 1976 |
| Holoubek | George | Muscatine, Muscatine Co. IA | Foldable tubular package apparatus. Partners David Ales, Harland Harms. | 3896710 | 1975 |
| Holoubek | George | Muscatine, Muscatine Co. IA | Foldable tubular package. Partners Harland Harms, J. Brookhart, Warren Erickson, David Ales, Maurice Ditmars. | 3823850 | 1974 |
| Holoubek | George | Muscatine, Muscatine Co. IA | Process for producing regenerated cellulose particles with encapsulated opacifying or colored bodies. Partners Kenneth Glidden, Harland Harms, Theodore Smith. | 3142580 | 1964 |
| Holoubek | George | Muscatine, Muscatine Co. IA | Method of casting plastic articles having integral sheen. Partner Harland Harms. | 2953819 | 1960 |
| Hopkins | William | Muscatine, Muscatine Co. IA | Device for the repair of punctures in tubeless tires. | 3542614 | 1970 |
| Hopkins | William | Muscatine, Muscatine Co. IA | Apparatus for selecting and positioning buttons for sewing on a sewing machine. | 3494311 | 1970 |
| Hopkins | William | Muscatine, Muscatine Co. IA | Fluid flow system. | 3008641 | 1961 |
| Hopkins | William | Muscatine, Muscatine Co. IA | Engine. | 2962008 | 1960 |
| Horney | David | Muscatine, Muscatine Co. IA | Power driven material handling truck. Partner Donald DePriester. | 3787064 | 1974 |
| Horney | David | Muscatine, Muscatine Co. IA | Power driven material handling truck. Partner Donald DePriester. | 3722613 | 1973 |
| Howe | Stanley | Muscatine, Muscatine Co. IA | Movable wall assembly. | 4120124 | 1978 |
| Howe | Stanley | Muscatine, Muscatine Co. IA | Removable drawer front. | 3024075 | 1962 |
| Huggins | Willard | Muscatine, Muscatine Co. IA | Follower assembly for card tray. Partner Philip Temple. | 2965104 | 1960 |
| Hukee | Bernard | Muscatine, Muscatine Co. IA | Method of storing particulate matter. | 3703241 | 1972 |
| Hunsicker | Gladys | Muscatine, Muscatine Co. IA | Fluid proof sheet for hospital beds. | 2803836 | 1957 |
| Huston | Robert | Muscatine, Muscatine Co. IA | Protein and method of extracting same from soybeans employing reverse osmosis. Partner Dean Frazeur. | 3728327 | 1973 |
| Jellinek | Max | Muscatine, Muscatine Co. IA | Continous method and apparatus for determining water in nonelectrolytes. | 2509303 | 1950 |
| Johannsen | Vernon | Wilton Junction, Muscatine Co. IA | Fluid flow apparatus. | 3221704 | 1965 |
| Johnson | Gerald | Muscatine, Muscatine Co. IA | Carton and package. | 3642125 | 1972 |
| Johnson | John | Montpelier, Muscatine Co. IA | Apparatus for applying refractory coating to the roof linings of electric arc furnaces. | 3973730 | 1976 |
| Johnson | Roger | Muscatine, Muscatine Co. IA | Gun sight attachment. | 3193932 | 1965 |
| Johnson | Roger | Muscatine, Muscatine Co. IA | Spray type concentrator. | 2998059 | 1961 |
| Jungjohann | William | Muscatine, Muscatine Co. IA | Curtain stretcher. | 2604725 | 1952 |
| Kathrein | Henry | Muscatine, Muscatine Co. IA | Production of carotenoids by the cultivation of algae. | 3142135 | 1964 |
| Kathrein | Henry | Muscatine, Muscatine Co. IA | Production of carotenoid pigments. | 3108402 | 1963 |
| Kathrein | Henry | Muscatine, Muscatine Co. IA | Treatment and use of enzymes for the hydrolysis of starch. | 3108928 | 1963 |
| Kathrein | Henry | Muscatine, Muscatine Co. IA | Production of carotenoids by the cultivation of algae. | 2949700 | 1960 |
| Kelly | Marvin | Muscatine, Muscatine Co. IA | Complete factory produced dwelling. | 2795014 | 1957 |
| Kerr | Howard | Muscatine, Muscatine Co. IA | Ironing table. | 3265020 | 1966 |
| Kerr | Howard | Muscatine, Muscatine Co. IA | Ironing table cover and pad device. | 3148467 | 1964 |
| Kirkpatrick | Orson | Muscatine, Muscatine Co. IA | Egg beater. | 2480482 | 1949 |
| Kloster | William | Muscatine, Muscatine Co. IA | Method of automatic mold and core forming. | 4106545 | 1978 |
| Kloster | William | Muscatine, Muscatine Co. IA | Automatic mold and core forming machine. | 4037645 | 1977 |
| Kloster | William | Muscatine, Muscatine Co. IA | Mulling arm made up of identical individual blades. | 217391 | 1970 |
| Kracht | Carl | Muscatine, Muscatine Co. IA | Fishhook. | 2938296 | 1960 |
| Kraklow | Daniel | Muscatine, Muscatine Co. IA | Pork production center. Partners Virgil Schneider, Glen Mente. | 3762372 | 1973 |
| Le Mense | Elmer | Muscatine, Muscatine Co. IA | Producing a growth promoting factor. | 2738274 | 1956 |
| Lenz | Ludwig | Muscatine, Muscatine Co. IA | Aiming device for indirect fire guns. | 3824699 | 1974 |
| Luft | Leslie | Muscatine, Muscatine Co. IA | Food coating composition and process using same. Partner Daniel Murray. | 3830941 | 1974 |
| Malzahn | Ronald | Muscatine, Muscatine Co. IA | Gluten treatment. Partners Alpha Morehouse, John Garbutt. | 4018936 | 1977 |
| Malzahn | Ronald | Muscatine, Muscatine Co. IA | Separation of protein from vegetable sources. Partner Alpha Morehouse. | 3966971 | 1976 |
| Malzahn | Ronald | Muscatine, Muscatine Co. IA | Hydrolysis of starch. Partners John Day, Alpha Morehouse. | 3663369 | 1972 |
| Malzahn | Ronald | Muscatine, Muscatine Co. IA | Poultry feed composition. Partner Alpha Morehouse. | 3257210 | 1966 |
| Malzahn | Ronald | Muscatine, Muscatine Co. IA | Bacitracin product and processes. Partners Austin Hanson, Ralph Zorn. | 2985534 | 1961 |
| Malzahn | Ronald | Muscatine, Muscatine Co. IA | Riboflavin process. Partners Austin Hanson, Robert Phillips. | 2876169 | 1959 |
| Marshall | Richard | Muscatine, Muscatine Co. IA | Enzymatic process. | 2950228 | 1960 |
| McBride | Ralph | Muscatine, Muscatine Co. IA | Button blank cutting machine. Partners claus Schmarje, Clarence Schmarje. | 2545708 | 1951 |
| McCrabb | James | West Liberty, Muscatine Co. IA | Grain sampling probe. | 4037476 | 1977 |
| McFete | Harvey | Muscatine, Muscatine Co. IA | Process for producing starch and alcohol. Partners Norman Smith, Eubanks. | 3236740 | 1966 |
| McKee | Theodore | Muscatine, Muscatine Co. IA | Loader and aligner for buttons. | 3499405 | 1970 |
| McNatton | Sylvia | Muscatine, Muscatine Co. IA | Design for a tombstone. | 147371 | 1947 |
| Mente | Glen | Muscatine, Muscatine Co. IA | Pork production center. Partners Glen Mente, Virgil Schneider. | 3762372 | 1973 |
| Metzger | Melvin | Muscatine, Muscatine Co. IA | Valved container. | 2682902 | 1954 |
| Mitchell | Jack | Muscatine, Muscatine Co. IA | Pellet mill die and method of forming same. | 3129458 | 1964 |
| Moore | William | Muscatine, Muscatine Co. IA | Device for applying a liquid to the feet of roosting birds. | 3146546 | 1964 |
| Moore | William | Muscatine, Muscatine Co. IA | Poison dispensing bird perch. | 3147565 | 1964 |
| Morehouse | Alpha | Muscatine, Muscatine Co. IA | Gluten treatment. Partners John Garbutt, Ronald Malzahn | 4018936 | 1977 |
| Morehouse | Alpha | Muscatine, Muscatine Co. IA | Separation of protein from vegetable sources. Partner Ronald Malzahn. | 3966971 | 1976 |
| Morehouse | Alpha | Muscatine, Muscatine Co. IA | Hydrolysis of starch. Partners Ronald Malzahn, John Day. | 3663369 | 1972 |
| Morehouse | Alpha | Muscatine, Muscatine Co. IA | Poultry feed composition. Partner Ronald Malzahn. | 3257210 | 1966 |
| Morehouse | Alpha | Muscatine, Muscatine Co. IA | Riboflavin recovery. | 2822361 | 1958 |
| Murray | Daniel | Muscatine, Muscatine Co. IA | Food coating composition and process using same. Partner Leslie Luft. | 3830941 | 1974 |
| Murray | Daniel | Muscatine, Muscatine Co. IA | Amylose coated, fried potato product and process for preparing the same. | 27531 | 1972 |
| Murray | Daniel | Muscatine, Muscatine Co. IA | Novel amylose coatings for deep fried potato products. | 3597227 | 1971 |
| Murray | Daniel | Muscatine, Muscatine Co. IA | Manufacture of farinaceous-based, amylose-containing food products by means of an extrusion type process. | 3407070 | 1968 |
| Neubauer | Ferdinand | Muscatine, Muscatine Co. IA | Signal apparatus. | 2595980 | 1952 |
| Nichols, | Clifford | West Liberty, Muscatine Co. IA | Manufacturing cementitious hollow body. | 1955760 | 1934 |
| Olson | Robert | Muscatine, Muscatine Co. IA | Process for producing cottonseed protein isolates. Partner Dean Frazeur. | 3814748 | 1974 |
| Olson | Robert | Muscatine, Muscatine Co. IA | Recovery of protein. Partner Carl Egger. | 3849391 | 1974 |
| Osborn | Lee | Muscatine, Muscatine Co. IA | Repair chamber for submerged pipe lines. | 2667751 | 1954 |
| Owens | Edward | Muscatine, Muscatine Co. IA | Closure for containers. | 3189209 | 1965 |
| Owens | Edward | Muscatine, Muscatine Co. IA | Ornamental bottle seal and method. | 2863582 | 1958 |
| Owens | Joseph | Muscatine, Muscatine Co. IA | Closure construction. | 3382996 | 1968 |
| Peck | George | Muscatine, Muscatine Co. IA | Farming implement. | 2005633 | 1935 |
| Pfundstein | Gerald | Muscatine, Muscatine Co. IA | Syrup fractionation process. Partners Donald Gillenwater, Carl Egger. | 3668007 | 1972 |
| Pfundstein | Gerald | Muscatine, Muscatine Co. IA | Starch manufacture from corn. Partners Donald Gillenwater, Allen Harvey. | 3597274 | 1971 |
| Phillips | Robert | Muscatine, Muscatine Co. IA | Riboflavin process. Partners Austin Hanson, Ronald Malzahn. | 2876169 | 1959 |
| Pulse | Lysle | Muscatine, Muscatine Co. IA | Mechanism for feeding blanks. | 2130291 | 1938 |
| Reifert | Charles | Muscatine, Muscatine Co. IA | Cover construction. | 4090604 | 1978 |
| Rodler | Waldo | Muscatine, Muscatine Co. IA | Forward-reverse drive mechanism. | 2924997 | 1960 |
| Rohner | Thomas | West Liberty, Muscatine Co. IA | Electronic odometer and comparative rate indicator. | 3780272 | 1973 |
| Salemink | Willard | West Liberty, Muscatine Co. IA | Heating system for storage tank. | 3661141 | 1972 |
| Salemink | Willard | West Liberty, Muscatine Co. IA | Portable apparatus for removing particulate material from exhaust gases. | 3690039 | 1972 |
| Schaapveld | Henry | West Liberty, Muscatine Co. IA | Attachment for cultivator tractors. | 2416271 | 1947 |
| Schaapveld | Henry | West Liberty, Muscatine Co. IA | Cultivator. | 2181917 | 1939 |
| Schmarje | Clarence | Muscatine, Muscatine Co. IA | Button blank cutting machine. Partners Claus Schmarje, Ralph McBride. | 2545708 | 1951 |
| Schmarje | Claus | Muscatine, Muscatine Co. IA | Button blank cutting machine. Partners Ralph McBride, Clarence Schmarje. | 2545708 | 1951 |
| Schneider | Virgil | Muscatine, Muscatine Co. IA | Pork production center. Partners Glen Mente, Daniel Kraklow. | 3762372 | 1973 |
| Schreurs | Paul | Muscatine, Muscatine Co. IA | Gas separator. | 2097216 | 1937 |
| Schreurs | Paul | Muscatine, Muscatine Co. IA | Gas separator. | 2041435 | 1936 |
| Schreurs | Paul | Muscatine, Muscatine Co. IA | Apparatus for supplying fuel gases to internal combustion engines. | 2057165 | 1936 |
| Schreurs | Paul | Muscatine, Muscatine Co. IA | Gasifier and mixer. | 1967133 | 1934 |
| Schweiger | Richard | Muscatine, Muscatine Co. IA | Process for extracting full fat soybean flakes or meal. | 3714210 | 1973 |
| Schweiger | Richard | Muscatine, Muscatine Co. IA | Refining of hemicelluloses. Partner James Strouse. | 3716526 | 1973 |
| Schweiger | Richard | Muscatine, Muscatine Co. IA | Drilling fluid and method. | 3726796 | 1973 |
| Schweiger | Richard | Muscatine, Muscatine Co. IA | Nitrite, nitrate and sulfate esters of polydyroxy polymers. | 3702843 | 1972 |
| Schweiger | Richard | Muscatine, Muscatine Co. IA | Solvent soluble quaternary ammonium salts of cellulose sulfate. | 3637520 | 1972 |
| Schweiger | Richard | Muscatine, Muscatine Co. IA | Process of preparing a gellable colloidal cellulose sulfate. | 3639665 | 1972 |
| Seiler | Ronald | Muscatine, Muscatine Co. IA | Tire belt removal. Partner Thomas Graves. | 4071071 | 1978 |
| Seiler | Ronald | Muscatine, Muscatine Co. IA | Stabilization of tread strip during bonding to tire. Partner Edwin Brodie. | 3933551 | 1976 |
| Selby | Clark | West Liberty, Muscatine Co. IA | Self-enforcing parking system. | 3757916 | 1973 |
| Seright | Warren | Muscatine, Muscatine Co. IA | Cultivator attachment. | 2224800 | 1940 |
| Seright | Warren | Muscatine, Muscatine Co. IA | Vine cutter. | 2272436 | 1942 |
| Seright | Warren | Muscatine, Muscatine Co. IA | Cultivator attachment. | 2075475 | 1937 |
| Seright | Warren | Fruitland, Muscatine Co. IA | Vine cutter. | 1974346 | 1934 |
| Sherman | Walter | Muscatine, Muscatine Co. IA | Meat cooking pan. | 166829 | 1952 |
| Smith | Norman | Muscatine, Muscatine Co. IA | Process for producing sugars from starch. | 3236687 | 1966 |
| Smith | Norman | Muscatine, Muscatine Co. IA | Process for producing starch and alcohol. Partners Harvey McFete, Ernest Eubanks. | 3236740 | 1966 |
| Smith | Theodore | Muscatine, Muscatine Co. IA | Water absorbing and urine stable step-wise grafted starch-polyacrylonitrile copolymers. | 4069177 | 1978 |
| Smith | Theodore | Muscatine, Muscatine Co. IA | Water-absorbing alkali metal carboxylate salts of starch-polyacrylonitrile graft copolymers. | 3661815 | 1972 |
| Smith | Theodore | Muscatine, Muscatine Co. IA | Process for producing regenerated cellulose particles with encapsulated opacifying or colored bodies. Partners George Holoubek, Kenneth Glidden, Harland Harms. | 3142580 | 1964 |
| Smyers | Robert | Wilton Junction, Muscatine Co. IA | Pipe cleaner. | 3438380 | 1969 |
| Sorenson | Billy | Muscatine, Muscatine Co. IA | Tire shoulder trimming device. | 4126171 | 1978 |
| Staley | James | Muscatine, Muscatine Co. IA | Carton filling apparatus. | 3585782 | 1971 |
| Stirlen | Morley | Muscatine, Muscatine Co. IA | Mother-of-pearl fishing lure. | 2570404 | 1951 |
| Stocker | John | Muscatine, Muscatine Co. IA | Clutch mechanism for automotive vehicle. | 2104312 | 1938 |
| Stratton | Raymond | Muscatine, Muscatine Co. IA | Apparatus for splicing tread strips. Partner Roger Cleffman. | 4173509 | 1979 |
| Stratton | Raymond | Muscatine, Muscatine Co. IA | Splicing of tread strips. Partner Roger Cleffman. | 4082592 | 1978 |
| Strouse | James | Muscatine, Muscatine Co. IA | Refining of hemicelluloses. Partner Richard Schweiger. | 3722436 | 1973 |
| Temple | Philip | Muscatine, Muscatine Co. IA | Filing units. Partner James Drum | 3705754 | 1972 |
| Temple | Philip | Muscatine, Muscatine Co. IA | Follower assembly for card tray. Partner Williard Huggins. | 2965104 | 1960 |
| Thede | Vernon | Muscatine, Muscatine Co. IA | Drive-over metal cattle gate. | 2644674 | 1953 |
| Toborg | William | Muscatine, Muscatine Co. IA | Valve structure. | 2696342 | 1954 |
| Umlandt | Harold | Muscatine, Muscatine Co. IA | Snap fastener construction. | 2986790 | 1961 |
| Umlandt | William | Muscatine, Muscatine Co. IA | Self shank button drilling machine. Partner Frederick Greene. | 2841040 | 1958 |
| Umlandt | William | Muscatine, Muscatine Co. IA | Machine for making lenses or the like. | 2327228 | 1943 |
| Umlandt | William | Muscatine, Muscatine Co. IA | Machine for compressing lenses or the like. | 2273500 | 1942 |
| Vernon | Philip | Montpelier, Muscatine Co. IA | Rifle adapter assembly magazine. | 4079535 | 1978 |
| Vitale | Martin | Wilton, Muscatine Co. IA | Apparatus for limiting mast travel in electric furnace system. Partner Joseph Gricol. | 3823243 | 1974 |
| Weber | Charles | Muscatine, Muscatine Co. IA | Self-shank button drilling machine. Partners Louis Weber, Frank Weber, John Weber, Edward Weber, Carl Goetzman, Walter Weber, Leonard Weber. | 2313981 | 1943 |
| Weber | Charles | Muscatine, Muscatine Co. IA | Self-shank button chuck. Partners Walter Weber, Carl Goetzman, Leonard Weber. | 2276552 | 1942 |
| Weber | Charles | Muscatine, Muscatine Co. IA | Grinding machine. Partners Leonard Weber, Louis Weber, Jonh Weber, Walter Weber, Edward Weber, Frank Weber. | 2231977 | 1941 |
| Weber | Charles | Muscatine, Muscatine Co. IA | Blanking machine. Partners John Weber, Walter Weber. | 2171464 | 1939 |
| Weber | Edward | Muscatine, Muscatine Co. IA | Self-shank button drilling machine. Partners Louis Weber, Frank Weber, John Weber, Carl Goetzman, Charles Weber, Walter Weber, Leonard Weber. | 2313981 | 1943 |
| Weber | Edward | Muscatine, Muscatine Co. IA | Grinding machine. Partners Leonard Weber, Charles Weber, Jonh Weber, Walter Weber, Edward Weber, Frank Weber. | 2231977 | 1941 |
| Weber | Edward | Muscatine, Muscatine Co. IA | Self-shank button chuck. Partners Frank Weber, Louis Weber, John Weber. | 2276552 | 1942 |
| Weber | Frank | Muscatine, Muscatine Co. IA | Self-shank button drilling machine. Partners Louis Weber, Carl Goetzman, John Weber, Edward Weber, Charles Weber, Walter Weber, Leonard Weber. | 2313981 | 1943 |
| Weber | Frank | Muscatine, Muscatine Co. IA | Grinding machine. Partners Leonard Weber, Charles Weber, Jonh Weber, Walter Weber, Edward Weber, Louis Weber. | 2231977 | 1941 |
| Weber | Frank | Muscatine, Muscatine Co. IA | Self-shank button chuck. Partners Edward Weber, Louis Weber, John Weber. | 2276552 | 1942 |
| Weber | John | Muscatine, Muscatine Co. IA | Button blanking machine, partners Carl Goetzman, Edward Weber, Frank Weber, Leonard Weber, Charles Weber, Louis Weber, Walter Weber. | 2500724 | 1950 |
| Weber | John | Muscatine, Muscatine Co. IA | Self-shank button drilling machine. Partners Louis Weber, Frank Weber, John Weber, Edward Weber, Charles Weber, Walter Weber, Leonard Weber. | 2313981 | 1943 |
| Weber | John | Muscatine, Muscatine Co. IA | Grinding machine. Partners Leonard Weber, Charles Weber, Louis Weber, Walter Weber, Edward Weber, Frank Weber. | 2231977 | 1941 |
| Weber | John | Muscatine, Muscatine Co. IA | Blanking machine. Partners Charles Weber, Walter Weber. | 2171464 | 1939 |
| Weber | John | Muscatine, Muscatine Co. IA | Self-shank button chuck. Partners Edward Weber, Louis Weber, Frank Weber. | 2276552 | 1942 |
| Weber | Leonard | Muscatine, Muscatine Co. IA | Self-shank button drilling machine. Partners Louis Weber, Frank Weber, John Weber, Edward Weber, Charles Weber, Walter Weber, Carl Goetzman. | 2313981 | 1943 |
| Weber | Leonard | Muscatine, Muscatine Co. IA | Self-shank button chuck. Partners Charles Weber, Walter Weber, Carl Goetzman. | 2276552 | 1942 |
| Weber | Leonard | Muscatine, Muscatine Co. IA | Grinding machine. Partners Louis Weber, Charles Weber, Jonh Weber, Walter Weber, Edward Weber, Frank Weber. | 2231977 | 1941 |
| Weber | Louis | Muscatine, Muscatine Co. IA | Self-shank button drilling machine. Partners Carl Goetzman, Carl Goetman, Frank Weber, John Weber, Edward Weber, Charles Weber, Walter Weber, Leonard Weber. | 2313981 | 1943 |
| Weber | Louis | Muscatine, Muscatine Co. IA | Grinding machine. Partners Leonard Weber, Charles Weber, Jonh Weber, Walter Weber, Edward Weber, Frank Weber. | 2231977 | 1941 |
| Weber | Louis | Muscatine, Muscatine Co. IA | Self-shank button chuck. Partners Edward Weber, Frank Weber, John Weber. | 2276552 | 1942 |
| Weber | Walter | Muscatine, Muscatine Co. IA | Self-shank button drilling machine. Partners Louis Weber, Frank Weber, John Weber, Edward Weber, Charles Weber, Carl Goetzman, Leonard Weber. | 2313981 | 1943 |
| Weber | Walter | Muscatine, Muscatine Co. IA | Self-shank button chuck. Partners Charles Weber, Carl Goetzman, Leonard Weber. | 2276552 | 1942 |
| Weber | Walter | Muscatine, Muscatine Co. IA | Grinding machine. Partners Leonard Weber, Charles Weber, Jonh Weber, Walter Weber, Edward Weber, Frank Weber. | 2231977 | 1941 |
| Weber | Walter | Muscatine, Muscatine Co. IA | Blanking machine. Partners Charles Weber, John Weber. | 2171464 | 1939 |
| Whitmer | Lee | Wilton Junction, Muscatine Co. IA | Feeding trough. | 1918729 | 1933 |
| Wiedemann | Martin | Muscatine, Muscatine Co. IA | Baptistry. | 195848 | 1963 |
| Wiedemann | Martin | Muscatine, Muscatine Co. IA | Portable baptistry. | 2869140 | 1959 |
| Wiedemann | Martin | Muscatine, Muscatine Co. IA | Baptistry. | 182939 | 1958 |
| Witt | Paul | Muscatine, Muscatine Co. IA | Torrefied barley for brewer ' s mashes. | 4165388 | 1979 |
| Witt | Paul | Muscatine, Muscatine Co. IA | Preparation of a beer-type beverage. | 4073947 | 1978 |
| Worst | Joseph | Muscatine, Muscatine Co. IA | Button blank feeder. | 2841309 | 1958 |
| Zajic | James | Muscatine, Muscatine Co. IA | Process for preparing beta-carotene. | 2959521 | 1960 |
| Zajic | James | Muscatine, Muscatine Co. IA | Process for preparing beta-carotene. | 2959522 | 1960 |
| Zimmerman | Henry | Muscatine, Muscatine Co. IA | Building construction. | 2026294 | 1935 |
| Zorn | Ralph | Muscatine, Muscatine Co. IA | Bacitracin product and processes utilizing cobalt compounds. | 3021217 | 1962 |
| Zorn | Ralph | Muscatine, Muscatine Co. IA | Bacitracin product and processes utilizing manganese compounds. | 2985533 | 1961 |
| Zorn | Ralph | Muscatine, Muscatine Co. IA | Bacitracin product and processes. Partners Ronald Malzahn, Austin Hanson. | 2985534 | 1961 |
| Zorn | Ralph | Muscatine, Muscatine Co. IA | Bacitracin product and processes utilizing nickel compounds. | 2903357 | 1959 |