Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11731688 | Differential steering control vehicle, system and method | Madhu Pankaj, Robert L. Fackler | 2023-08-22 |
| 10464602 | Limited slip differential drive system and methods of using the same | Jeffrey B. Fay, II | 2019-11-05 |
| 9795080 | Disc mower cutterbar shroud | Edward H. Priepke | 2017-10-24 |
| 9101090 | Windrower autoguidance hydraulic steering interface | Todd B. Pierce, Mark D. Layton, Cecil R. Sudbrack | 2015-08-11 |
| 9096268 | Control group mounting relative to controlled hardware | Todd B. Pierce | 2015-08-04 |
| 8997902 | Windrower steering system | Todd B. Pierce, Jeffrey B. Fay, II, Mark D. Layton | 2015-04-07 |
| 8356695 | Method and apparatus for oiling splines in a bevel gearbox | Mark T. Scuffham, Benjamin A. Heiser | 2013-01-22 |
| D645479 | Mower disc | Mark D. Layton, Martin J. Roberge, Donald L. Osborne | 2011-09-20 |
| 8001751 | Method for gradually relieving pressure in a hydraulic system utilizing reverse fluid flow through a pump of the system | Robert L. Fackler | 2011-08-23 |
| 7987656 | Header height control system and apparatus | Douglas R. Otto | 2011-08-02 |
| 7980049 | Twin sheet vacuum formed covers for disc mower cutterbars | Douglas G. Branham, Nicole L. Fair, Cecil R. Sudbrack, Robert L. Rice | 2011-07-19 |
| 7973654 | Cutterbar failure detection system and method | Luke J. Harris | 2011-07-05 |
| 7954309 | Apparatus to improve modular cutterbar connecting shaft spline durability | Donald L. Osborne | 2011-06-07 |
| 7832189 | Apparatus to improve modular cutterbar connecting shaft spline durability | Donald L. Osborne | 2010-11-16 |
| 7730701 | Variable speed hydraulic conditioner drive | D. Russell Whitenight, Luke J. Harris | 2010-06-08 |
| 7730703 | Modular disc cutterbar | Donald L. Osborne, David M. DeChristopher | 2010-06-08 |
| 7669392 | Header height control system with flow divider capability | — | 2010-03-02 |
| 7603837 | Header height control system and apparatus | Douglas R. Otto | 2009-10-20 |
| 7277785 | Apparatus and method to calibrate a draper on an agricultural header on an agricultural windrower | Richard P. Strosser | 2007-10-02 |
| 7082361 | Electronic speed control system for farm machines | John G. Berger, Jeremy Peters, James T. Clevenger, Jr., Richard P. Strosser, Christopher A. Foster | 2006-07-25 |
| 6675563 | Disc cutterbar shear protection | Charles H. Hoffman, Kenneth W. McLean, David A. Hess | 2004-01-13 |
| 6513311 | Automatic configuration of dual cutter mode windrowers | John G. Berger | 2003-02-04 |
| 6239696 | Signal light system for agricultural equipment | John G. Berger | 2001-05-29 |
| 6073431 | Self-propelled windrower | Donald L. Osborne, Cecil R. Sudbrack, Robert L. Rice, Kenneth W. McLean | 2000-06-13 |
| 5867970 | Header lift system for harvesters | Donald L. Osborne | 1999-02-09 |