Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5645368 | Race track with novel crash barrier and method | — | 1997-07-08 |
| 5515712 | Apparatus and method for testing combustion engines | — | 1996-05-14 |
| 5246086 | Oil change system and method | — | 1993-09-21 |
| 4862859 | Apparatus and operating method for an internal combustion engine | — | 1989-09-05 |
| 4637365 | Fuel conditioning apparatus and method | — | 1987-01-20 |
| 4592329 | Apparatus and operating method for an internal combustion engine | — | 1986-06-03 |
| 4503833 | Apparatus and operating method for an internal combustion engine | — | 1985-03-12 |
| 4467752 | Internal combustion engine | — | 1984-08-28 |