Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7966795 | Mowing device, a knife adapter for such a mowing device, a retainer for such a mowing device and method of using same | Kent L. Thompson, Rustin V. Bentzinger | 2011-06-28 |
| 7743478 | Method for changing knives in a mower | Kent L. Thompson, Rustin V. Bentzinger | 2010-06-29 |
| 7490459 | Mowing device, a knife adapter for such a mowing device and a retainer for such a mowing device | Kent L. Thompson, Rustin V. Bentzinger | 2009-02-17 |