Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6830140 | Clutch device connected centrally on the input side to a rotating shaft or rotating component in a motor vehicle drive train | Georg Zink, Andreas Orlamünder, Sebastian Vogt, Markus Heiartz | 2004-12-14 |
| 6814197 | Actuating device for a friction clutch device, possibly a dual or multiple friction clutch device | Markus Heiartz, Andreas Orlamünder, Sebastian Vogt, Georg Zink, Christoph Kleuker | 2004-11-09 |
| 6454314 | Seal for a plug-in connection | Wolfgang Grosspietsch, Martin Otto, Volker Stampf, Thomas Riess, Dieter Gebauer +1 more | 2002-09-24 |
| 6250201 | Throttle device for hydraulic adjustment devices in motor vehicles | Angelika Ebert, Boleslaw Tulaczko, Thomas Riess, Wolfgang Grosspietsch, Klaus Krappmann | 2001-06-26 |
| 6029979 | Sealing arrangement | Wolfgang Grosspietsch, Thomas Otto, Gottfried Mader, Thomas Riess, Volker Stampf | 2000-02-29 |
| 5960922 | Hydraulic cylinder such as a clutch master or servant cylinder in a motor vehicle having a bleed element | Thomas Riess, Boleslaw Tulaczko, Wolfgang Grosspietsch | 1999-10-05 |