Issued Patents All Time
Showing 51–61 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D417460 | Torque arm | — | 1999-12-07 |
| 5935036 | Method and device for controlling a coupling | Franz-Josef Oberdorster | 1999-08-10 |
| 5881849 | Viscous coupling with stepped torque curve | — | 1999-03-16 |
| 5706923 | Method of and device for controlling a coupling | — | 1998-01-13 |
| 5690201 | Method and device for controlling a coupling | — | 1997-11-25 |
| 5653639 | Vibration dampening torque transmitting coupling disc which enables varying of the damping cross section of the circumferential gaps as a function of the angle of rotation | — | 1997-08-05 |
| 5632185 | Axle drive for distributing torque | — | 1997-05-27 |
| 5562191 | Viscous coupling | — | 1996-10-08 |
| 5556343 | Method and device for controlling a coupling | Franz-Josef Oberdorster | 1996-09-17 |
| 5526912 | Method of and device for controlling a coupling | — | 1996-06-18 |
| 5518095 | Coupling for transmitting torque | — | 1996-05-21 |