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Delaware County IAGenWeb | |
| Government Records |
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| Iowa Inventor Patents 1843-2009 |
| Page 1 includes: Colesburg, Colony, Delaware Center, Delhi, Dundee, Earlville, Forestville, Golden Prairie, Greeley, Hazel Green |
| Page 2 Page 3 ~source: Resource Tools, Davenport Public Library, Davenport, Iowa |
| Colesburg |
| Patent# | Last Name | First Name | Title | Date |
| 643630 | Bush | John | traction wheel for vehicles | 1900 |
| 341642 | Davidson | Thomas | hay carrier | 1886 |
| 552959 | Herman | George | automatic wagon brake | 1896 |
| 1542459 | Kuhlman | Henry | operating means for pump jacks | 1925 |
| 1169839 | Kuhlman | Henry | means for shifting gang frames of cultivators | 1916 |
| 1169840 | Kuhlman | Henry | adjustable gang frames of cultivators | 1916 |
| 1412182 | Kuhlman | Henry | apparatus for lifting pipes | 1922 |
| 1412183 | Kuhlman | Henry | mechanical movement | 1922 |
| 1764686 | Kuhlman | Henry | gathering, snapping, and husking rolls for corn harvester | 1930 |
| 1778219 | Kuhlman | Henry | lawn mower | 1930 |
| 58108 | Landis | Abraham | rack for hauling wood | 1866 |
| 297442 | Peck | Palmer | thill coupling | 1884 |
| 594903 | Prentice | James | straddle row wheel cultivator | 1897 |
| 5067442 | Schilling | Harold | forage feeding device | 1991 |
| 599027 | Thompson | Reinert | oil can and support | 1898 |
| Colony |
| Patent# | Last Name | First Name | Title | Date |
| 34139 | Flenniken | W. | water wheel | 1862 |
| Delaware, Delaware Center, Delaware Twp. |
| Patent# | Last Name | First Name | Title | Date |
| 539785 | Austin | Fred | corn shock loader | 1895 |
| 1345532 | Cass | Joseph | drag for planters | 1920 |
| 5107375 | Fisher | J. | rear view mirror for driver assistance or trainer | 1992 |
| 467110 | Long | George | corn harvester | 1892 |
| 135720 | Long | George | hay loading and unloading apparatur | 1873 |
| 142638 | Long | George | sling for loading and unloading hay & c. | 1873 |
| 968782 | Malmgren | Peter | gambrel | 1910 |
| 56249 | Morley | Alvan | stock yard | 1866 |
| 218082 | Taylor | Reuben | staple puller | 1879 |
| 218083 | Taylor | Reuben | pinchers | 1879 |
| Delhi |
| Patent# | Last Name | First Name | Title | Date |
| 1333364 | Albrook | Morel | gearing | 1920 |
| 7894690 | Christianson | Stacey | Online image processing methods utilizing image processing parameters and user's satisfaction loop | 2011 |
| 7778486 | Christianson | Stacey | Online image processing systems and methods | 2010 |
| 8116590 | Christianson | Stacey | Online image processing methods utilizing user's satisfaction loop | 2012 |
| 8139893 | Christianson | Stacey | Online image processing systems and methods utiliind image processing parameters | 2012 |
| 21945 | Cox | William | grain separator | 1858 |
| 6807148 | Eicher | David | demand data distribution system | 2004 |
| 5893262 | Harbach | Terry | material aerating and mixing machine | 1999 |
| 307761 | Harger | Henry | broom holder | 1884 |
| 22423 | Harder | Henry | mechanical tyographer | 1858 |
| 28857 | Harger | Henry | type setting | 1860 |
| 15009155 | Lau | Floyd | garment supporter | 1924 |
| 91470 | Melendy | O. | revolving show case | 1869 |
| 23481 | Melendy | O. | seeding machine | 1859 |
| 75562 | Morgan | Bevel | clothes pounder | 1868 |
| 21690 | Morgan | B. | cultivator | 1858 |
| 25754 | Morgan | B. | cultivator | 1859 |
| 66167 | Noble | James | washing maschine | 1867 |
| 114030 | Noble | James | washing machine | 1871 |
| 20362 | Noble | James | bed bottom | 1858 |
| 4783094 | Sands | John | safety device for hitch pins | 1988 |
| 5301813 | Schnittijer | Bradley | apparatus for seperating material | 1994 |
| 3904051 | Schnittjer | Bradley | safty device for preventing undesired movement of three-point hitch-mounted backhoe frame | 1975 |
| 4932196 | Schnittijer | Bradley | compost window turner | 1990 |
| 4976095 | Schnittjer | Bradley | compost window turner | 1990 |
| 4163627 | Schnittijer | Bradley | mounting for an implement on a tractor | 1979 |
| 3256779 | Schnittjer | Bradley | extensible boom | 1966 |
| 4790484 | Wall | George | apparatus for distributing granular material | 1988 |
| 3606097 | Wall | George | apparatus for distributing granular materialand the like | 1971 |
| 6182995 | Wall | George | extendable semi-trailer | 2001 |
| 1464459 | White | Clark | chicken brooder coop | 1923 |
| 40973 | Wilcox | Erastus | cultivator | 1863 |
| 6931826 | Wilson | Shawn | dual drive material turning machine and method | 2005 |
| Dundee |
| Patent# | Last Name | First Name | Title | Date |
| 350268 | Grimm | Alan | protection cap for power tool couplings | 1994 |
| Earlville |
| Patent# | Last Name | First Name | Title | Date |
| 378650 | Bigelow | David | nail hammer | 1888 |
| 131501 | Carty | Charle | design for a game board | 1942 |
| 8222547 | Chapman | Lawrence | electrical switching device between pairs of busbars | 2012 |
| 7500646 | Chapman | Lawrence | light tool mount assembly | 2009 |
| 341385 | Ede | Samuel | hay loader | 1886 |
| 322836 | Ede | Samuel | hay loader | 1885 |
| 6715530 | Goldsmith | Thomas | latch assembly system for operable wll panels | 2004 |
| 6698491 | Goldsmith | Thomas | moveable wall system with inverted trolley assembly | 2004 |
| 5775592 | Goldsmith | Thomas | upstream inlet injector | 1998 |
| 6571855 | Goldsmith | Thomas | flattener apparatus for a moveable wall system | 2003 |
| 6581345 | Goldsmith | Thomas | track concealing systems for operable walls | 2003 |
| 6430779 | Goldsmith | Thomas | mounting apparatus for concealed hinge of operable wall | 2002 |
| 10287817 | Goldsmith | Thomas | Panel seal systems | 2019 |
| 5954494 | Goldsmith | Thomas | pressure washer blower ignition electrical system | 1999 |
| 6073371 | Johnson | Jeffery | snowplow assembly with adjustable-bias trip mechanism | 2000 |
| 6959664 | Keuter | Karl | limited flow feeding tube | 2005 |
| 4796563 | Keuter | Dale | wire mesh flooring | 1989 |
| 5293834 | Keuter | Dale | hog farrowing crate and pen | 1994 |
| 341385 | Lux | Philip | hay loader | 1886 |
| 341385 | Lux | John | hay loader | 1886 |
| 380336 | Lux | John | hay raker and loader | 1888 |
| 322836 | Lux | Philip | hay loader | 1885 |
| 322836 | Lux | John | hay loader | 1885 |
| 291368 | Lux | Philip | hay elevator and carrier | 1884 |
| 291368 | Lux | John | hay elevator and carrier | 1884 |
| 260697 | Lux | John | hay elevator and carrier | 1882 |
| 260297 | Lux | Philip | hay elevator and carrier | 1882 |
| 280751 | Lux | John | harrow | 1883 |
| 280751 | Lux | Philip | harrow | 1883 |
| 243382 | Lux | John | horse hay fork | 1881 |
| 4723348 | Peters | Robert | hydraulic cylinder repair fixture | 1988 |
| 8033620 | Retchloff | Narry | toolbox with elevating display backwall | 2011 |
| 8360538 | Retchloff | Barry | toolbox with elevating display backwall | 2013 |
| 9505440 | Richardson | Shannon | support member for a trailor | 2016 |
| 9302708 | Richardson | Shannon | support member for a trailer | 2016 |
| 8511589 | Richardson | Shannon | apparatus for spreading granular materials for vehicle | 2013 |
| 7934594 | Richardson | Shannon | conveyr system for vehicle | 2011 |
| 6430779 | Richardson | Shannon | mounting apparatus for concealed hinge of operable wall | 2002 |
| 98422 | Scott | Jacob | pump | 1869 |
| 5545545 | Sellner | Juantia | lysine-insensitive maize dihydrodipicolinic acid synthase | 1996 |
| 6761525 | Sommerfelt | Terry | combination dump and spreader apparatus | 2004 |
| 6585472 | Sommerfelt | Terry | combination dump and spreader apparatus | 2003 |
| 4885177 | Wegmann | Gary | natural corn rootworm control | 1989 |
| 66200 | Wing | I. | sulky plow | 1867 |
| Forestville |
| Patent# | Last Name | First Name | Title | Date |
| 73173 | Doud | John | cultivator | 1868 |
| 406628 | Cossey | Michael | brake for vehicls | 1889 |
| Golden Prairie |
| Patent# | Last Name | First Name | Title | Date |
| 138298 | Taylor | Reuben | wire nand rope stretching tool | 1873 |
| 142593 | Taylor | Reuben | harrow | 1873 |
| 236380 | Taylor | Orman | milk cooler | 1881 |
| Greeley |
| Patent# | Last Name | First Name | Title | Date |
| 867025 | Ellis | William | hay rake and tedder | 1907 |
| 566851 | Ferguson | Daniel | device for supporting bicycle or other wheels during construction or repair | 1896 |
| 612187 | Baker | Bion | gate | 1898 |
| 408283 | Baker | Bion | stalk cutter wheel for sulky plows | 1889 |
| 3827406 | Berns | Avalo | hip clamp and lifting frame for bovine quadrupeds | 1974 |
| 180015 | Ellis | Thomas | bolt trimmer | 1974 |
| 5992852 | Brooks | Randall | game method for learning trucking | 1976 |
| Hazel Green |
| Patent# | Last Name | First Name | Title | Date |
| 637550 | Ferguson | Samuel | hay loader | 1899 |