Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10280933 | Pump with cutting wheel and pre-cutter | Guido Sowa | 2019-05-07 |
| 10054136 | Pump with cutting wheel and pre-cutter | Guido Sowa | 2018-08-21 |
| 9488421 | Coolant system for machine tools | Andreas Kandzior, Jens Ulrich | 2016-11-08 |
| 8267643 | Pump with cutting impeller and pre-cutter | Peter Wagner | 2012-09-18 |