Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7927113 | Pumping assembly with a grounding connection having sharp edges to bite into an insulating layer of the pump housing | Pascal Chaumet, Detlef Marth, Erich Jahrstorfer, Philip De Haan, Bruno Schoener | 2011-04-19 |