Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5702212 | Drilling device for producing drilled holes with an undercut | Armin Blaese | 1997-12-30 |
| 5667120 | Device for the variable division of a motor vehicle boot and for securing the loaded cargo | Torsten Bieck, Manfred Haage, Bernd Plocher | 1997-09-16 |