Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6147466 | Synchronization system for motors | — | 2000-11-14 |
| 5637927 | Device for switching control of vehicle accessories between vehicle control stations | Richard J. Frigon | 1997-06-10 |
| 5551232 | Windshield washer control system | Richard J. Frigon | 1996-09-03 |
| 5427012 | Electronically controlled fluid powered motor | Richard J. Frigon, Allan E. McIntyre, Dennis L. Berndt | 1995-06-27 |