Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6800994 | Resistive primer coating for a display apparatus | Donald W. Bartch, Alan Halecky, John Farrah | 2004-10-05 |
| 6717345 | Method and apparatus for maintaining spacing between tension focus mask strands in a tension focus mask | Richard LaPeruta, Jr., Edward Richard Garrity, Jr., Donald W. Bartch | 2004-04-06 |
| 6674232 | Getter placement and attachment assembly | Stephen T. Opresko, Kelly Eugene Hamm, Lynn Adin Shively | 2004-01-06 |