Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6680566 | Television cathode ray tube | Stefan Hergott, Michael Vogel, Volker Knoche, Ralf Kehlenbeck | 2004-01-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6680566 | Television cathode ray tube | Stefan Hergott, Michael Vogel, Volker Knoche, Ralf Kehlenbeck | 2004-01-20 |