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Walter Renold
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North Hollywood, CA, US
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last 30 patents
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Patent Grant
Film transport assembly
Patent number
4,778,093
Issue date
Oct 18, 1988
Walter Renold
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Patent Grant
Motion picture shutter method and apparatus
Patent number
4,592,632
Issue date
Jun 3, 1986
Walter Renold
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Motion picture film gate and registration system
Patent number
4,522,476
Issue date
Jun 11, 1985
Walter Renold
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY