Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7166957 | CRT having a contrast enhancing exterior coating and method of manufacturing the same | James Francis Edwards | 2007-01-23 |
| 6939190 | Neck cleaning method for a CRT | John Farrah, Leonard P. Wilbur, Jr. | 2005-09-06 |
| 6800994 | Resistive primer coating for a display apparatus | Alan Halecky, John Farrah, James Francis Edwards | 2004-10-05 |
| 6720719 | Resistive coating for a tensioned focus mask CRT | David Paul Ciampa, Samuel Paul Benigni | 2004-04-13 |
| 6717345 | Method and apparatus for maintaining spacing between tension focus mask strands in a tension focus mask | Richard LaPeruta, Jr., Edward Richard Garrity, Jr., James Francis Edwards | 2004-04-06 |
| 6669525 | Neck cleaning method for a CRT | John Farrah, Leonard P. Wilbur, Jr. | 2003-12-30 |
| 6639344 | Cathode ray tube having a focus mask and support frame assembly with an improved border | Alan Weir Bucher, Edward Richard Garrity, Jr., James Francis Edwards | 2003-10-28 |
| 5723071 | Bake-hardenable solution for forming a conductive coating | James Francis Edwards | 1998-03-03 |
| 5300856 | Resistive, adhesive-primer coating for a display apparatus and method of making same | James Francis Edwards | 1994-04-05 |
| 5045007 | Method of salvaging a color selection electrode for a CRT | James Francis Edwards | 1991-09-03 |
| 5019745 | UV-curable adhesive attachment means and method for a cathode-ray tube-yoke combination | Samuel B. Deal | 1991-05-28 |
| 4965096 | Method for preparing improved lithium-silicate glare-reducing coating for a cathode-ray tube | Samuel B. Deal | 1990-10-23 |
| 4884004 | Color cathode-ray tube having a heat dissipative, electron reflective coating on a color selection electrode | Samuel B. Deal | 1989-11-28 |
| 4849066 | Method for selectively etching integral cathode substrate and support utilizing increased etchant turbulence | Samuel B. Deal, Wayne R. Poff | 1989-07-18 |
| 4638213 | CRT with internal contact stripe or patch and method of making said stripe or patch | Samuel B. Deal | 1987-01-20 |
| 4623820 | CRT with carbon-particle layer on a metallized viewing screen | Samuel B. Deal | 1986-11-18 |
| 4563612 | Cathode-ray tube having antistatic silicate glare-reducing coating | Samuel B. Deal, Steven C. Forberger | 1986-01-07 |
| 4560581 | Method for preparing lithium-silicate glare-reducing coating | Samuel B. Deal | 1985-12-24 |
| 4441957 | Method for selectively etching integral cathode substrate and support | Wayne R. Poff | 1984-04-10 |
| 4425377 | Method of making a cathode-ray tube having a conductive internal coating exhibiting reduced arcing current | Samuel B. Deal | 1984-01-10 |