Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5625251 | Uniaxial tension focus mask for color CRT and method of making same | Richard William Nosker, Joey John Michalchuk | 1997-04-29 |
| 4561087 | Conductive video disc | Leonard P. Fox, Pabitra Datta, Hirohisa Kawamoto | 1985-12-24 |
| 4405541 | Video disc processing | Maurice D. Coutts | 1983-09-20 |
| 4206256 | Metallized video disc having an insulating layer thereon | Robert M. Mehalso, Grzegorz Kaganowicz | 1980-06-03 |