Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9869314 | Screw pump | Eduardo Nuss, Arthur Zinke, Aluisio Loth, Klaus Heizinger, Lorenz Lessmann +15 more | 2018-01-16 |
| 9759214 | Screw pump with at least two parts | Eduardo Nuss, Arthur Zinke, Aluisio Loth, Klaus Heizinger, Lorenz Lessmann +15 more | 2017-09-12 |
| 9617992 | Rotary piston pump with optimised inlets and outlets | Stefan Weigl, Reinhard Denk, Hisham Kamal, Josef Strassl, Robert Kurz +10 more | 2017-04-11 |
| 9617995 | Rotary piston pump with slip ring seals for improved fitting and synchronization of rotary pistons | Stefan Weigl, Reinhard Denk, Hisham Kamal, Josef Strassl, Robert Kurz +11 more | 2017-04-11 |
| 9611850 | Method and device for fixing and synchronizing rotary pistons in a rotary piston pump | Stefan Weigl, Reinhard Denk, Hisham Kamal, Josef Strassl, Robert Kurz +10 more | 2017-04-04 |