Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7973111 | Mechanically operated kill agent injection safety system and method to stop a runaway chemical reaction | Thanh T. Nguyen, Tom Eugene Cushman, Alan Bitzer | 2011-07-05 |
| 4862841 | Internal combustion engine | — | 1989-09-05 |