Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10636589 | Switching device with a modular auxiliary switching unit | Josef Graf, Alexander Oberleiter, Norbert Zimmermann | 2020-04-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10636589 | Switching device with a modular auxiliary switching unit | Josef Graf, Alexander Oberleiter, Norbert Zimmermann | 2020-04-28 |