Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D335477 | Weather cover for bicycle handlebar lock | — | 1993-05-11 |
| D332929 | Key for bicycle handlebar lock | — | 1993-02-02 |
| 5085063 | Bicycle handlebar lock | Kenneth L. Cluff | 1992-02-04 |
| 4938324 | Automatic derailleur shifter | — | 1990-07-03 |