Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6216677 | EGR assembly mounted on exhaust system of a heavy duty diesel engine | Jason J McConnell | 2001-04-17 |
| 6102016 | EGR system and improved actuator therefor | Michael J. Sitar, Bill D. Wood | 2000-08-15 |
| 5566652 | Light weight cam follower | — | 1996-10-22 |
| 5366415 | Hydraulic belt tensioner | Kynan L. Church, Richard L. Madden, Nandakumar Srinivasan | 1994-11-22 |
| 5304099 | Hydraulic chain tensioner | Richard L. Madden | 1994-04-19 |
| 4688809 | Gasket for internal combustion engine | — | 1987-08-25 |