Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4327307 | Shadow mask for color cathode ray tube | Peter G. Puhak | 1982-04-27 |
| 4318025 | Shadow mask microphonic suppressor | Richard A. Tamburrino | 1982-03-02 |
| 4310779 | Cathode ray tube shield-funnel connective means | Peter G. Puhak | 1982-01-12 |