Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10794787 | Diaphragm seal assembly with evacuated double diaphragm and vacuum monitoring | Joachim Zipp, Udo Rosenberger, Torsten Pauling, Heiko Kern, Albrecht Kalisch | 2020-10-06 |
| 10545065 | Tube diaphragm seal | Joachim Zipp, Tobias Hench | 2020-01-28 |