Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5960512 | Windshield wiper assembly with a noise and vibration-damping fastener | Oliver Schael | 1999-10-05 |
| 5860186 | Lift-controlled windscreen wiper device | Oliver Schael, Manfred Kohler | 1999-01-19 |
| 5820286 | Fixing means for a windshield wiper system | Helmut Karl, Oldrich Krizek, Eckhardt Schmid | 1998-10-13 |