Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4976656 | Automobile, and corresponding hydrokinetic coupling apparatus | Michel Bacher | 1990-12-11 |
| 4944374 | Lock up clutch for a hydro-kinetic coupling apparatus, especially for an automotive vehicle | Pierre Casse | 1990-07-31 |
| 4697417 | Torsional damping device having wide range clearance, and a hydraulic coupling having such a torsional damping device, in particular for a motor vehicle | Rene Billet, Roland Mousston | 1987-10-06 |
| 4667470 | Transmission system, in particular for automobile vehicles, hydraulic coupling unit comprising same, and movement take-up device adapted for use in same | Ren/e/ Billet | 1987-05-26 |
| 4406355 | Transmission with hydraulic coupling member and locking clutch | — | 1983-09-27 |
| 4353444 | Transmission with hydraulic coupling device and locking clutch suitable for a motor vehicle | — | 1982-10-12 |