Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4838227 | Method of preventing vibration noise in change-speed gearboxes, in particular of motor vehicles | — | 1989-06-13 |
| 4528870 | Transmission for vehicles, in particular for automobiles with front wheel drive | Petrus H. van Deursen, Eugen Svab | 1985-07-16 |