Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10794787 | Diaphragm seal assembly with evacuated double diaphragm and vacuum monitoring | Joachim Zipp, Udo Rosenberger, Torsten Pauling, Albrecht Kalisch, Udo Hoerning | 2020-10-06 |