Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10752818 | Automotive engine cooling system stop-leak formulation | Richard Hitchman, Michael Nash | 2020-08-25 |
| 10576703 | Tire sealer system and method | Richard Hitchman | 2020-03-03 |
| 4784066 | Adapter for a transport system | — | 1988-11-15 |