Riese; Hans-Walter
Patent Applications and Registrations
Patent applications and USPTO patent grants for Riese; Hans-Walter.The latest application filed is for "twin-disc clutch".
- Riese; Hans-Walter - Schwebheim DE
- Riese; Hans-Walter - Dittelbrunn DT
| Patent | Date |
|---|---|
| Twin-disc clutch Grant 4,848,555 - Riese , et al. July 18, 1 | 1989-07-18 |
| Hydraulic clutch brake for wet plate clutches Grant 4,458,793 - Riese , et al. July 10, 1 | 1984-07-10 |
| Braked automotive friction clutch Grant 4,014,420 - Riese March 29, 1 | 1977-03-29 |
| Multiple-disc Friction Clutch Grant 3,666,062 - Riese May 30, 1 | 1972-05-30 |
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