Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5040419 | Methods and apparatus for non-destructive testing of materials using longitudinal compression waves | Claude Allaire | 1991-08-20 |
| 4826185 | Snowmobile ski suspension strut | Yves Blanchard | 1989-05-02 |
| 4675588 | Electrical power control apparatus | — | 1987-06-23 |
| 4584458 | Welding wire feeder system for electric arc welding apparatus | Joseph A. Tremblay | 1986-04-22 |