Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4828533 | Damper-type flywheel suitable for torque transmission devices | Bernard Jumel, Michel Blard | 1989-05-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4828533 | Damper-type flywheel suitable for torque transmission devices | Bernard Jumel, Michel Blard | 1989-05-09 |