Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9741513 | Double-contact switch with vacuum switching chambers | Gerd Schmitz, Marcel Uedelhoven, Michael Wohlang | 2017-08-22 |
| 9552943 | Switching device which is suitable for DC operation | Karsten Gerving, Volker Lang, Ralf Thar | 2017-01-24 |