Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8225905 | Ascender device with cam for belaying on a fixed rope | Alain Maurice, Paul Petzl | 2012-07-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8225905 | Ascender device with cam for belaying on a fixed rope | Alain Maurice, Paul Petzl | 2012-07-24 |