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The Association of Motion Picture and Television Producers Inc.
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Hollywood, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus for reproducing a multiple track photographic sound record
Patent number
4,044,207
Issue date
Aug 23, 1977
The Association of Motion Picture and Television Producers, Inc.
Petro Vlahos
G11 - INFORMATION STORAGE
Information
Patent Grant
Electronic composite photography with color control
Patent number
4,007,487
Issue date
Feb 8, 1977
The Association of Motion Picture and Television Producers Inc.
Petro Vlahos
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sound recording on color film by hue modulation
Patent number
3,969,593
Issue date
Jul 13, 1976
The Association of Motion Picture and Television Producers Inc.
Petro Vlahos
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY