Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7814611 | Wiper blade | Laurent Heinrich, Kurt Muehlpforte, Jan Dietrich | 2010-10-19 |
| 7565728 | Method for adjusting a wiping angle | Achim Kraus | 2009-07-28 |
| 7546660 | Wiper blade with connecting part | Laurent Heinrich, Kurt Muehlpforte, Jan Dietrich | 2009-06-16 |