Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8226138 | Apparatus for securing rescue operations by helihoisting | Alain Maurice, Paul Petzl | 2012-07-24 |
| 5400869 | Method and device for ascending along a rope | — | 1995-03-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8226138 | Apparatus for securing rescue operations by helihoisting | Alain Maurice, Paul Petzl | 2012-07-24 |
| 5400869 | Method and device for ascending along a rope | — | 1995-03-28 |