Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6662477 | Snowblower controls | Rodney A. Fritz, Robert J. Loehr | 2003-12-16 |
| 6578292 | Snowblower controls | Rodney A. Fritz, Robert J. Loehr | 2003-06-17 |
| 4930300 | Lawn mower battery mounting | Dean W. Benter | 1990-06-05 |
| 4915203 | Transmission control for self-propelled implement | Kenneth D. Schweitz | 1990-04-10 |