Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4829221 | Method of controlling a motor-driven clutch | Pierre Grunberg, Patrice Bertin | 1989-05-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4829221 | Method of controlling a motor-driven clutch | Pierre Grunberg, Patrice Bertin | 1989-05-09 |