Assignee

DISCO VISION ASSOC

1 granted patent·71 citations·filing 1978–1978

Technology mixG06F1 H04N1

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1 record

0189US4210931AVideo player and/or recorder with Hadamard transformDISCO VISION ASSOC·Filed 1978·Granted Jul 1, 1980·71 cites·5 claims

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