Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6820303 | Wiper arm with a pivoting connected wiper blade | Joachim Zimmer | 2004-11-23 |
| 6742216 | Wiping device, in particular for a motor vehicle | Joachim Zimmer | 2004-06-01 |
| 6732401 | Wiper arm for automobiles | — | 2004-05-11 |
| 6681440 | Windshield wiper | Joachim Zimmer | 2004-01-27 |