Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9697963 | On-load tap changer | Hubert Zwirglmaier, Andreas Freisberg, Gerhard Felixberger, Johann Jobst | 2017-07-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9697963 | On-load tap changer | Hubert Zwirglmaier, Andreas Freisberg, Gerhard Felixberger, Johann Jobst | 2017-07-04 |