Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5124614 | Display tube having discrete X-ray absorbing means and methods of manufacture | Gijsbertus Bakker | 1992-06-23 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5124614 | Display tube having discrete X-ray absorbing means and methods of manufacture | Gijsbertus Bakker | 1992-06-23 |