TREA

James R. Shields Jr.

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  • Canastota, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Animated game
    • Patent number 4,090,712
    • Issue date May 23, 1978
    • James R. Shields
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Film-sound synchronization system
    • Patent number 4,050,794
    • Issue date Sep 27, 1977
    • James R. Shields
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY