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William R. Lichty
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Culver City, CA, US
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last 30 patents
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Patent Grant
Liquid crystal display system using fiber optic faceplates
Patent number
4,349,817
Issue date
Sep 14, 1982
William C. Hoffman
G02 - OPTICS
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Patent Grant
Fiber optic light traps for electro-optical display devices
Patent number
4,344,668
Issue date
Aug 17, 1982
Hughes Aircraft Company
John E. Gunther
G02 - OPTICS
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Patent Grant
Liquid crystal image projector system
Patent number
4,195,915
Issue date
Apr 1, 1980
Hughes Aircraft Company
William R. Lichty
G02 - OPTICS