Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5045009 | Mechanical means and process for severing a tensed foil shadow mask | Lowell A. Cordingley, Lawrence W. Dougherty, Allan D. Kautz | 1991-09-03 |
| 4299016 | Cathode ray tube neck cleansing-scavenging means and method | Thomas P. DeFranco | 1981-11-10 |