Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6467599 | Device for damping torsional vibrations | Reinhold Oser | 2002-10-22 |
| 6386981 | Component for connection to a crankshaft and method for its manufacture | Wilfried Schwenk, Reinhold Oser | 2002-05-14 |
| 6305522 | Clutch disc | Jurgen Busse, Hans-Dieter Elison, Kraft Gunther, Steffen Lehmann, Andreas Raimann +3 more | 2001-10-23 |
| 6279712 | Clutch disc | Jurgen Busse, Hans-Dieter Elison, Kraft Gunther, Steffen Lehmann, Andreas Raimann +3 more | 2001-08-28 |
| 6131487 | Torsional vibration damper | Johann Jackel | 2000-10-17 |
| 5518100 | Apparatus for compensating for fluctuations of torque | Johann Jackel | 1996-05-21 |
| 5246398 | Clutch disk with torsional damper device | Michael Carsten Bosse | 1993-09-21 |
| 4567974 | Friction clutch | — | 1986-02-04 |