Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4827784 | Vehicle driving mechanism having a synchromesh gearbox with an additional clutch in each of two power branches | Franz Muller, Erwin Baur, Herbert Simon | 1989-05-09 |
| 4685343 | Powershift gearbox/transmission | Friedrich Ehrlinger, Franz Muller, Herbert Simon | 1987-08-11 |
| 4671377 | All-wheel drive for a vehicle | Friedrich Ehrlinger | 1987-06-09 |
| 4667798 | Forced-cooling friction brake or clutch | Josef Dietenberger, Friedrich Ehrlinger | 1987-05-26 |
| 4624353 | Friction device | Friedrich Ehrlinger, Josef Dietenberger | 1986-11-25 |