Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5549025 | Cutting strip with a cutting edge made of highly wear-resistant material | — | 1996-08-27 |
| 4777735 | Device for dehydrating and drying solids, particularly plastics granulated under water | — | 1988-10-18 |
| 4759248 | Bed knife for granulating plastic strands | Hermann Bertsch | 1988-07-26 |
| 4505369 | Clutch thrust bearing | Walter Koder, Manfred Brandenstein, Lothar Walter, Ludwig Edelmann, Roland Bonengel +1 more | 1985-03-19 |
| 4437556 | Throw-out bearing for clutches, especially for motor vehicles | Manfred Brandenstein | 1984-03-20 |
| 4434882 | Clutch release bearing | Armin Olschewski, Lothar Walter, Manfred Brandenstein | 1984-03-06 |
| 4327823 | Clutch release device | Walter Koder | 1982-05-04 |