Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5403028 | Drive wheel suspension system for human powered vehicle | — | 1995-04-04 |
| 4923203 | Composite bicycle frame with crossed tubular portions | Brent J. Trimble | 1990-05-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5403028 | Drive wheel suspension system for human powered vehicle | — | 1995-04-04 |
| 4923203 | Composite bicycle frame with crossed tubular portions | Brent J. Trimble | 1990-05-08 |