Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5690433 | System for preloading the bearing of a pump assembly | Elmar Mause | 1997-11-25 |
| 5639167 | Bearing assembly and method for making a component thereof | Elmar Mause | 1997-06-17 |
| 4976659 | Slide rail for tightening a transmission | Otmar Winkler | 1990-12-11 |
| 4973290 | Automatic tensioning device | Jurgen Kober | 1990-11-27 |
| 4822008 | Vibration-damped spring | Otmar Winkler, Manfred Brandenstein | 1989-04-18 |
| 4764157 | Tensioning device for drive belt assemblies | Manfred Brandenstein, Ludwig Edelmann, Wolfgang Friedrich, Roland Haas, Gerhard Herrmann | 1988-08-16 |
| 4752280 | Tensioning device for drive belt | Manfred Brandenstein, Roland Haas, Ludwig Edelmann, Gerhard Herrman | 1988-06-21 |
| 4673301 | Supporting member | Manfred Brandenstein, Roland Haas | 1987-06-16 |
| 4660997 | Rotation-damping rolling bearing | Manfred Brandenstein | 1987-04-28 |
| 4650398 | Bearing unit with integrated pump | Manfred Brandenstein, Otmar Winkler | 1987-03-17 |
| 4643700 | Tension roller | Manfred Brandenstein, Ludwig Edelmann, Roland Haas, Gerhard Herrmann | 1987-02-17 |
| 4607737 | Hydraulically operating release arrangement, especially for a vehicle clutch | Werner Kotzab | 1986-08-26 |
| 4605321 | Roller bearing for seating a pedal bearing shaft | Manfred Brandenstein, Roland Haas | 1986-08-12 |
| 4589860 | Gear and method for making the same | Manfred Brandenstein, Roland Haas, Gerhard Herrmann, Herbert Dobhan | 1986-05-20 |
| 4571222 | Tension roller for belt drive | Manfred Brandenstein, Roland Haas, Wolfgang Friedrich | 1986-02-18 |
| 4563099 | Rolling bearing unit | Manfred Brandenstein, Roland Haas | 1986-01-07 |
| 4558768 | Expanding wedge actuation device | Manfred Brandenstein, Roland Haas | 1985-12-17 |
| 4557708 | Tension roller | Manfred Brandenstein, Roland Haas, Gerhard Herrmann | 1985-12-10 |
| 4549442 | Expanding wedge actuation device | Manfred Brandenstein | 1985-10-29 |
| 4547084 | Cage for roller bearings | Hans Meining | 1985-10-15 |
| 4544168 | Seal between rotating concentric elements | Wolfgang Friedrich | 1985-10-01 |
| 4537270 | Bearing arrangement for a driven wheel of a vehicle | Manfred Brandenstein | 1985-08-27 |
| 4534749 | Pulley | Manfred Brandenstein, Wolfgang Friedrich, Roland Haas | 1985-08-13 |
| 4525082 | Sealing ring assembly for rolling bearings | Manfred Brandenstein, Roland Haas, Wolfgang Friedrich | 1985-06-25 |
| 4516962 | Tension roller for drive belts | Manfred Brandenstein, Roland Haas, Ludwig Edelmann | 1985-05-14 |