Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4500767 | Shadow mask washer/spring welding apparatus | Leonard P. Wilbur, Jr. | 1985-02-19 |
| 4194463 | Apparatus for applying sealing material to a cathode-ray tube | Laurence B. Kimbrough | 1980-03-25 |
| 4190936 | Apparatus and method for determining deviation of mask-to-faceplate spacing in a cathode-ray tube | — | 1980-03-04 |