Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6407495 | Electron beam tube having particular structure of the vacuum envelope containing electron gun | Steven Bardell | 2002-06-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6407495 | Electron beam tube having particular structure of the vacuum envelope containing electron gun | Steven Bardell | 2002-06-18 |