Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4802731 | Optical waveguide arrangement for a high-voltage insulator | Martin Maschek, Georg Mastner | 1989-02-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4802731 | Optical waveguide arrangement for a high-voltage insulator | Martin Maschek, Georg Mastner | 1989-02-07 |