Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8899951 | Displacement pump with suction groove | — | 2014-12-02 |
| 8814544 | Rotary pump with improved seal | Jürgen Ebinger, Michael Ehringer, Stefan Küchle, Boris Memel, Sven Peters +3 more | 2014-08-26 |