Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5702119 | Boot and retention element assembly adapted for skiing | Christian Challande, Pierre Desarmaux | 1997-12-30 |
| 5695211 | Binding element for alpine skis | Christian Challande, Pierre Desarmaux | 1997-12-09 |
| 5639108 | Boot-retention element assembly, particularly for skiing | Christian Challande, Pierre Desarmaux | 1997-06-17 |
| 5615498 | Sport boot, particularly alpine ski boot | Christian Challande, Pierre Desarmaux | 1997-04-01 |