Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6594980 | Rotary cutter having suspension including air springs and shock absorbers | Henry Friesen | 2003-07-22 |
| 5533856 | Combined loaded self-leveling and implement tilt linkages for effecting true level and enhanced roll back and dump characteristics throughout lift range of loader | Henry Friesen | 1996-07-09 |
| 5531561 | Loader parking stand system | Rory Rae, Gordon D. Hubbard, Frank F. Rocco, David W. Bratt, Dean R. Chalmers +1 more | 1996-07-02 |
| 5405237 | Loader leveling linkage providing for alteration of its geometry for accommodating different implements | — | 1995-04-11 |
| 4840020 | Mower height adjustment mechanism | — | 1989-06-20 |
| 4326594 | Raising and lowering mechanism for farm implement | Peter Haag | 1982-04-27 |
| 4315396 | Shield and deflector means for orchard implement | John Kulak | 1982-02-16 |
| 4224783 | Side draft stabilizer | Kenneth L. Kirkpatrick, Dalton H. Spicer | 1980-09-30 |