Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D340426 | Combined road and aircraft vehicle | — | 1993-10-19 |
| 5050817 | Combined road and aircraft vehicle | — | 1991-09-24 |
| 4366104 | Fuel feed system for internal combustion engines | — | 1982-12-28 |
| 4269374 | Combined road vehicle and aircraft | — | 1981-05-26 |
| D257629 | Convertible airplane and automobile | — | 1980-12-16 |