Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7891708 | Device for coupling and releasing the wrist strap to/from the handgrip of a pole for sporting activities | — | 2011-02-22 |
| 7661713 | Unit for coupling and releasing the wrist strap to/from the handgrip of a pole for sporting activities like skiing, trekking and the like | — | 2010-02-16 |
| 7191495 | Device for fastening, quick unfastening, safety release and adjustment of straps for walking sticks, ski poles, hiking canes and the like | — | 2007-03-20 |
| 6254134 | Shock absorbing device for ski poles, walking sticks, crutches and similar articles | — | 2001-07-03 |
| 6131592 | Shock-absorbing walking stick | — | 2000-10-17 |
| 5766708 | Ski poles for skiers made of material having high resistance and inherently fragile | — | 1998-06-16 |