Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5424604 | Focus electrode structure of an electron gun for a color picture tube | — | 1995-06-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5424604 | Focus electrode structure of an electron gun for a color picture tube | — | 1995-06-13 |