Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10421076 | Drum cutting machine and blade box for such a machine | Alexander Bach, Bernd Kruse | 2019-09-24 |
| 6115583 | Device for the contactless transmission of data to mobile data carriers with system for preventing too close an approach | Gerd Elbinger | 2000-09-05 |