Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4326450 | Fluid mechanism with axially movable valve-seat | — | 1982-04-27 |
| 4321855 | Drive-assisting system comprising at least a fluid engine | Jean Rouillard | 1982-03-30 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4326450 | Fluid mechanism with axially movable valve-seat | — | 1982-04-27 |
| 4321855 | Drive-assisting system comprising at least a fluid engine | Jean Rouillard | 1982-03-30 |