IP Library › Granted Patent US 4,647,963
Granted Patent Utility
US 4,647,963 · App. 06/773,919

Color enhancement

Inventors: Anthony J. Johnson, Paul E. Franklin
Patented Case View Patent ↗
Granted: Mar 3, 1987 Filed: Sep 9, 1985
Inventors
Anthony J. Johnson
Paul E. Franklin
Assignee (at issue)
Crosfield Electronics (USA) Limited

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Quick Facts
Patent No.
US 4,647,963
App. No.
06/773,919
Filed
1985-09-09
Granted
1987-03-03
Kind
A