Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4410869 | Dielectric impregnating fluid and its use | Alfons Klein, Karlfried Wedemeyer, Lothar Havenith | 1983-10-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4410869 | Dielectric impregnating fluid and its use | Alfons Klein, Karlfried Wedemeyer, Lothar Havenith | 1983-10-18 |