Stewart; Wilber Clarence
Patent Applications and Registrations
Patent applications and USPTO patent grants for Stewart; Wilber Clarence.The latest application filed is for "use of partially conductive insulators for crt focus mask technology".
- Stewart; Wilber Clarence - Hightstown NJ
| Patent | Date |
|---|---|
| Cathode-ray tube having a focus mask using partially conductive insulators Grant 6,677,700 - Benigni , et al. January 13, 2 | 2004-01-13 |
| Use of partially conductive insulators for CRT focus mask technology App 20020079804 - Benigni, Samuel Paul ; et al. | 2002-06-27 |
| Videodisc playback system Grant 4,065,786 - Stewart December 27, 1 | 1977-12-27 |
| Holographic Memory With Illumination Hologram Providing Reference And Object Beams Grant 3,614,189 - Stewart , et al. October 19, 1 | 1971-10-19 |
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