Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4509327 | Regenerating catalytic particulate filters and apparatus therefor | — | 1985-04-09 |
| 4389983 | Prechamber catalytic ignition system | Christopher Prasad | 1983-06-28 |
| 4384549 | Boilers | — | 1983-05-24 |
| 4364727 | Heat treatment of foodstuff | — | 1982-12-21 |
| 4299192 | Catalytic combustion | — | 1981-11-10 |
| 4287856 | Engines | — | 1981-09-08 |
| 4285665 | Engines | — | 1981-08-25 |
| 4257223 | Engines | — | 1981-03-24 |
| 4254739 | Power sources | — | 1981-03-10 |