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William Ling
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London, GB
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last 30 patents
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Patent Grant
Recording and reproduction of images
Patent number
4,963,015
Issue date
Oct 16, 1990
Aspex Limited
William Ling
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Recording and reproduction of images
Patent number
4,934,824
Issue date
Jun 19, 1990
Aspex Limited
William Ling
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY