Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6748848 | Waste gate valve actuator | Daryl A. Lilly | 2004-06-15 |
| 5803115 | Valve for relieving pressure and vacuum conditions in a tank | Mark W. Vertanen, Matthew T. Higgins | 1998-09-08 |