Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6199438 | Drive device for a windscreen wiper | Rolf Ade, Bernd Walther, Martin Csermak | 2001-03-13 |
| 6140578 | Drive housing cover | Rolf Ade, Bernd Walther, Martin Csermak | 2000-10-31 |
| 5977683 | Brush-holder plate and electric motor comprising this brush-holder plate | Walter Huber, Harro Buhl | 1999-11-02 |