Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5651290 | Manual shifter with reverse lock mechanism | Charles Osborn, Robert A. DeJonge, Dale A. Beattie, Robert M. Medema, Dana M. Lee | 1997-07-29 |
| 5277078 | Vehicle shifter with roller and detent type shift lever positioner | Charles Osborn | 1994-01-11 |
| 5263383 | Vehicle shifter with pawl actuator | Curtis Chambers | 1993-11-23 |