Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D307736 | Steering column mounted control stalk | — | 1990-05-08 |
| 4831798 | Ground anchoring stake | — | 1989-05-23 |
| 4798258 | Throttle control assembly for a vehicle speed control unit | — | 1989-01-17 |
| 4637485 | Adjustable throttle connector for a vehicle speed control unit | — | 1987-01-20 |
| 4192399 | Safety vacuum valve and electric switch for speed control systems | Eugene J. Martin | 1980-03-11 |