Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D323308 | Crank arm for a bicycle | — | 1992-01-21 |
| 5010785 | Crank arm for a bicylce | — | 1991-04-30 |
| 4545691 | Bicycle crank bearing assembly | B. Linn Kastan | 1985-10-08 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D323308 | Crank arm for a bicycle | — | 1992-01-21 |
| 5010785 | Crank arm for a bicylce | — | 1991-04-30 |
| 4545691 | Bicycle crank bearing assembly | B. Linn Kastan | 1985-10-08 |