Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5995232 | Method of and device for inspecting a PCB | — | 1999-11-30 |
| 4812704 | Color television display tube | — | 1989-03-14 |
| 4551651 | Color display tube including a shadow mask sheet with a bulged portion | — | 1985-11-05 |
| 4242613 | CRT Control grid having orthogonal openings on opposite sides | Jorg Brambring | 1980-12-30 |
| 4207490 | Shadow mask having apertures divided into symmetrical halves by isolated conductors | — | 1980-06-10 |