Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9376911 | Chisel holder, and chisel holder system comprising a chisel holder and a base part | Thomas Lehnert, Karsten Buhr, Cyrus Barimani, Günter Hähn, Karl Kammerer +1 more | 2016-06-28 |
| 9163502 | Chisel holder, and chisel holder system comprising a chisel holder and a base part | Thomas Lehnert, Karsten Buhr, Martin Lenz, Cyrus Barimani, Günter Hähn +2 more | 2015-10-20 |