Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8060994 | Carabiner with pivoting gate equipped with a locking ring | Paul Petzl, Christophe Choffy | 2011-11-22 |
| 8028349 | Protective helmet for hair worn in a pony tail | Paul Petzl, Emmanuel D'Adhemar | 2011-10-04 |