Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5789888 | Arrangement for operating a wiper | Rainer Pientka, Hans Meier | 1998-08-04 |
| 5789889 | Arrangement for operating a windshield wiper | Rainer Pientka, Joerg Buerkle | 1998-08-04 |
| 5760559 | Apparatus for operating a windshield wiper | Rainer Pientka, Joerg Buerkle | 1998-06-02 |
| 5729106 | Device for operating a wiper | Rainer Pientke, Hans Meier | 1998-03-17 |
| 5694012 | Device for operating a windshield wiper in intermittent and continuous modes | Rainer Pientka | 1997-12-02 |