Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5035536 | Oil spill retrieval system | — | 1991-07-30 |
| 4785899 | Vehicle with spherical-shaped wheels for steering and speed control purposes | — | 1988-11-22 |
| 4574705 | Pressurized air vehicle transportation system | — | 1986-03-11 |
| 4395041 | Ball transfer and capture game and method | Adolph E. Goldfarb | 1983-07-26 |
| 4232479 | Toy racing car | — | 1980-11-11 |
| 4221077 | Toy racing car | — | 1980-09-09 |