Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5375568 | Multivalve internal combustion engine | Pete Manolis | 1994-12-27 |
| 5247913 | Variable valve for internal combustion engine | — | 1993-09-28 |
| 5203298 | Pre-combustion chamber for internal combustion engine | — | 1993-04-20 |
| 4762101 | Glow plug | — | 1988-08-09 |
| 4515137 | Crankcase emissions device | — | 1985-05-07 |