Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4825521 | Method of making an external shell of a pump wheel of a hydrodynamic flow unit | Hans Merkle, Otto Worner | 1989-05-02 |
| 4704864 | Spoke arrangement for a hydrodynamic torque converter | Otto Worner | 1987-11-10 |
| 4629042 | Drive arrangement for a motor vehicle | Hermann Gaus, Gunter Jurgens, Winfried Rüb | 1986-12-16 |
| 4260330 | Impeller blade for a hydrodynamic torque converter | Hans-Georg Offterdinger | 1981-04-07 |