Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5770530 | Protective layer, particularly anti-vandalism protective layer | Hans Nockemann | 1998-06-23 |
| 5733620 | Roof for vehicles, particularly for convertibles | Hans-Joachim Baader, Hans Nockemann | 1998-03-31 |