Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11369053 | Implement hitch with variable vertical load | Peter Kosmicki, Benjamin J. Heimbuch, Lee R. Rients | 2022-06-28 |
| 9994159 | Multi-position stair assembly for work vehicles | — | 2018-06-12 |
| 9957001 | Ballast assembly for a work vehicle | Steven A. Duppong, David Rix, Gary S. Keys, II, Eric M. Forbes, Nicholas Taylor +2 more | 2018-05-01 |
| 9527536 | Telescopic wheel hub | Dennis A. Bowman | 2016-12-27 |
| 9328652 | Vehicle parallel cooling system | Paul Thomas Bruss, Andy B. Appleton, Adam Joe Shuttleworth, Michael J. Schuller | 2016-05-03 |
| 8939250 | Self-powered apparatus | Christopher D. Turner, Steven A. Duppong, Bryan Kirk Buerkle, Nicholas Taylor | 2015-01-27 |
| 7681657 | Debris guard | Robert L. Wood, Dennis A. Bowman | 2010-03-23 |
| 6915873 | Suspended drive axle and agricultural tractor with same | Terrill Wayne Woods, Dennis A. Bowman, Mervin P. Kizlyk, Norman Frederick Lemmon, Aaron Peterson +7 more | 2005-07-12 |
| 6779623 | Suspended drive axle and agricultural tractor with same | Terrill Wayne Woods, Dennis A. Bowman, Mervin P. Kizlyk, Norman Frederick Lemmon, Aaron Peterson +7 more | 2004-08-24 |
| 6722994 | Suspended drive axle and agricultural tractor with same | Terrill Wayne Woods, Dennis A. Bowman, Mervin P. Kizlyk, Norman Frederick Lemmon, Aaron Peterson +7 more | 2004-04-20 |
| 4542913 | Pick-up type drawbar assembly | — | 1985-09-24 |