Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9907891 | Pump or rotary cutter for operation in a fluid | Petra Wiessler, Sven-Rene Friedel, Reiner Liebing, Sami Er | 2018-03-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9907891 | Pump or rotary cutter for operation in a fluid | Petra Wiessler, Sven-Rene Friedel, Reiner Liebing, Sami Er | 2018-03-06 |