Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6786529 | Hardtop vehicle roof movable between closed and open positions | Andreas Hasselgruber, Wojciech Wezyk | 2004-09-07 |
| 6761392 | Multi-part hardtop vehicle roof | Andreas Hasselgruber, Wojciech Wezyk, Emil Schnell | 2004-07-13 |