Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4327793 | Bicycle tire with compression amplification | Richard A. Alshin, Charles H. Gilbert | 1982-05-04 |
| 4310042 | Insert for non-pneumatic tires | Richard A. Alshin, Charles H. Gilbert | 1982-01-12 |