Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4930015 | Flat tension mask cathode ray tube implosion system | Lawrence W. Dougherty, Sae D. Lee | 1990-05-29 |
| 4415932 | CRT Mounting and implosion-protection means and method | — | 1983-11-15 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4930015 | Flat tension mask cathode ray tube implosion system | Lawrence W. Dougherty, Sae D. Lee | 1990-05-29 |
| 4415932 | CRT Mounting and implosion-protection means and method | — | 1983-11-15 |