Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8181978 | Bicycle suspension system | Frederick W. Kinzler, Walker P. Woodworth | 2012-05-22 |
| 6604886 | Adjustable telescoping system for a bicycle | Frederick W. Kinzler, Walker P. Woodworth | 2003-08-12 |
| D399462 | Pair of shock absorber ends | Joseph J. Pinto | 1998-10-13 |