Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE34023 | Power takeoff speed control assembly | Richard Cook, David C. Kaminski, James E. Smith | 1992-08-11 |
| 4610175 | Power takeoff assembly | Richard Cook | 1986-09-09 |
| 4597301 | Power takeoff speed control assembly | Richard Cook, David C. Kaminski, James E. Smith | 1986-07-01 |
| 4546661 | Countershaft driven power take-off | Richard Cook | 1985-10-15 |