Issued Patents All Time
Showing 126–150 of 182 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4280565 | Soil working machine | — | 1981-07-28 |
| 4280564 | Earthworking machine | — | 1981-07-28 |
| 4279310 | Soil working machine | — | 1981-07-21 |
| 4279138 | Vehicle with a lifting device responsive to ground irregularities | Cornelis J. G. Bom | 1981-07-21 |
| 4275551 | Haymaking machines | — | 1981-06-30 |
| 4273206 | Torque converter | — | 1981-06-16 |
| 4271911 | Soil cultivating machines | — | 1981-06-09 |
| 4270621 | Articulated tractor powered by tandem engines | — | 1981-06-02 |
| 4270615 | Soil cultivating devices | — | 1981-06-02 |
| 4269427 | Lifting device and associated structure | — | 1981-05-26 |
| 4263974 | Soil cultivating machines | — | 1981-04-28 |
| 4262555 | Torque converter | — | 1981-04-21 |
| RE30539 | Soil cultivating implements | — | 1981-03-10 |
| 4254609 | Machines for working mown crop | — | 1981-03-10 |
| 4252199 | Soil working machines | — | 1981-02-24 |
| 4251981 | Mowing machines | — | 1981-02-24 |
| 4249614 | Implement | — | 1981-02-10 |
| 4245704 | Soil cultivating machine | — | 1981-01-20 |
| 4244307 | Broadcast seeder including driven tools and roller | — | 1981-01-13 |
| 4243103 | Rotary harrows | — | 1981-01-06 |
| 4241654 | Fly-wheel | — | 1980-12-30 |
| 4240514 | Overload couplings | — | 1980-12-23 |
| 4237679 | Mowing machine | — | 1980-12-09 |
| 4236613 | Coupling member | — | 1980-12-02 |
| 4233805 | Mowing machine | — | 1980-11-18 |