Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6817659 | Device for guiding airflow around a vehicle roof opening | Stefan Vogel, Rainer Arnold, Margit Schnabel, Tobias Prager | 2004-11-16 |
| 6570295 | Ultrasound converter | Volker Herrmann, Michael Kochan | 2003-05-27 |
| 5306069 | Sliding roof for an automobile | Thomas Becker, Albert Schlapp | 1994-04-26 |