Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4553507 | Engine with additional shared flow control runner for two cylinders | — | 1985-11-19 |
| 4381738 | Engine with additional shared flow control runner for two cylinders | — | 1983-05-03 |
| 4274368 | Tuneable intake manifold | — | 1981-06-23 |
| 4232639 | Engine with additional shared flow control runner for two cylinders | — | 1980-11-11 |
| 4210107 | Tuneable intake manifold | — | 1980-07-01 |