Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6029979 | Sealing arrangement | Wolfgang Grosspietsch, Thomas Otto, Olaf Pagels, Thomas Riess, Volker Stampf | 2000-02-29 |
| 5307915 | Fluid-actuable releaser for a friction clutch | Wolfgang Grosspietsch, Herbert Voit, Manfred Wehner, Karl Muller | 1994-05-03 |
| 5287951 | Hydraulically actuable releaser for a motor vehicle friction clutch | Herbert Voit, Karl Muller, Wolfgang Grosspietsch | 1994-02-22 |
| 5211099 | Slave cylinder for a hydraulic actuating system of a motor vehicle friction clutch | Wolfgang Grosspietsch, Herbert Voit, Karl Muller | 1993-05-18 |
| 4633993 | Hydraulically operated clutch release bearing | Bernhard Limbacher, Karl Muller | 1987-01-06 |