Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6390735 | Apparatus and method for a yieldable tendon mine support | David A. Gaudreau, Alain Gendron | 2002-05-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6390735 | Apparatus and method for a yieldable tendon mine support | David A. Gaudreau, Alain Gendron | 2002-05-21 |