Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6615975 | Magnetic coupling assembly for conveyor rollers | Michel Ranger | 2003-09-09 |
| 5755060 | Compact panel lock for an overhead mounted door panel operator | — | 1998-05-26 |
| 5483769 | Door drive equipment for mass transit vehicle | — | 1996-01-16 |