Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9746510 | Ground-fault detector for multifurnace installation | Matthias Bartkowiak, Christoph Forsthoevel | 2017-08-29 |
| 9706606 | Induction furnace and system for locating a ground fault therein | Ingolf Temme | 2017-07-11 |