Issued Patents All Time
Showing 51–61 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5687827 | Clutch with tangential spring bodies | — | 1997-11-18 |
| 5496224 | Torsional vibration damper | Dietmar Heidingsfeld | 1996-03-05 |
| 5320290 | Injection nozzle for liquid media | Heinrich Jeuken | 1994-06-14 |
| 5078246 | Device for changing the flow rate in a torsional oscillation damper | Hans Rohs, Dietmar Heidingsfeld, Hans Petri | 1992-01-07 |
| 5050799 | Injection nozzle for liquid media | — | 1991-09-24 |
| 4987789 | Swivel disk friction gearing | Dietmar Heidingsfeld, Herbert Meuter | 1991-01-29 |
| 4905807 | Rotary vibration damper | Dieter Voigt | 1990-03-06 |
| 4875379 | Apparatus for measuring the torque of an operating shaft | Herbert Meuter | 1989-10-24 |
| 4825692 | Apparatus for producing torsional vibrations | Dieter Voigt | 1989-05-02 |
| 4740142 | Variable capacity gear pump with pressure balance for transverse forces | Hans Rohs, Jochen Reimann, Dieter Voigt | 1988-04-26 |
| 4530257 | Frictional ring gear | Jurgen Helling | 1985-07-23 |