Justice; James W. H.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Justice; James W. H..The latest application filed is for "lightweight electronic ballast for fluorescent lamps".

Company Profile

0.9.0

Justice; James W. H. - Murrysville PA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Lightweight electronic ballast for fluorescent lamps Grant 4,463,286 - Justice July 31, 1	1984-07-31
Method and apparatus for monitoring arc welding Grant 4,225,771 - Justice , et al. September 30, 1	1980-09-30
Encoder and constructed answer system for television Grant 4,044,380 - Justice , et al. August 23, 1	1977-08-23
Television system for simultaneously transmitting and receiving a plurality of independent pictures on a single carrier screen Grant 3,953,666 - Justice , et al. April 27, 1	1976-04-27
Transmission System For Audio And Coding Signals In Educational Tv Grant 3,916,092 - Justice October 28, 1	1975-10-28
Audio and video plural source time division multiplex for an educational TV system Grant 3,902,007 - Justice August 26, 1	1975-08-26
Multi-picture Tv System With Audio And Doding Channels Grant 3,849,594 - Justice November 19, 1	1974-11-19
Video Tape Recording Of Line-shared Tv Signals Grant 3,837,003 - Justice September 17, 1	1974-09-17
Educational Tv Branching System Grant 3,825,674 - Justice July 23, 1	1974-07-23

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