Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8071898 | Switching device with a switching shaft for mounting a rotary contact link and multipole switching device arrangement | Wolfgang Erven | 2011-12-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8071898 | Switching device with a switching shaft for mounting a rotary contact link and multipole switching device arrangement | Wolfgang Erven | 2011-12-06 |