Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6478001 | Cam follower with clamp | John Joseph Burns, Shawn H. Russell | 2002-11-12 |
| 6070561 | Valve actuator with lubrication passage and method of forming | Shawn H. Russell | 2000-06-06 |
| 5979383 | Rocker arm assembly lubrication | Joyce K. Faville | 1999-11-09 |
| 5934232 | Engine valve lift mechanism | Mark J. Spath, Michael J. Fox | 1999-08-10 |