Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4397481 | Supporting chassis for working machine, with central frame and side-members | Daniel Joseph Dion | 1983-08-09 |
| 4361242 | Supporting chassis for a working machine such as a mechanical shovel | Daniel Joseph Dion | 1982-11-30 |
| 4297815 | Power arm fitted with coupling devices for a member provided to control its position | Christian D. Moro | 1981-11-03 |
| 4275542 | Welded structure of a power arm | Christian D. Moro | 1981-06-30 |