Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5669656 | Folding top for vehicles, particularly passenger cars | Matthias Aydt, Alexander Zeissner, Peter Thomas, Christof Blech | 1997-09-23 |
| 5641193 | Convertible passenger car | Siegfried Zepnik, Matthias Aydt, Uwe Henn | 1997-06-24 |