Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5293854 | Injection pump throttle dashpot for transient smoke control | Lawrence P. Tracy | 1994-03-15 |
| 4489311 | Engine oil pressure monitor | Stephen P. Lang, Yolanda E. Martin | 1984-12-18 |
| 4377149 | Fuel temperature control system | Jimmy C. Naylor | 1983-03-22 |