Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5437148 | Improvement in roller chains | — | 1995-08-01 |
| 5324238 | Non-uniform torque transmitting mechanisms such as bicycle chainwheel sets | — | 1994-06-28 |
| 5188205 | One way clutch | Stuart Clyde Burgess | 1993-02-23 |