Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9616539 | Machine tool | Winfried Benz, Frank Gessner, Gerald Stengele | 2017-04-11 |
| 8409062 | Machine tool | Winfried Benz, Stefan Niethammer, Bernd Schröter, Gerald Stengele | 2013-04-02 |