Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6658690 | Connecting piece for connecting a wiper blade to a wiper arm | Klaus-Juergen Westermann, Dirk Herinckx | 2003-12-09 |
| 6647583 | Wiper blade for cleaning vehicle windscreen | Paul Wynen, Dirk Herinckx | 2003-11-18 |