TREA

Ward E. Brigham

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  • Rutherford, NJ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Light reflector structure
    • Patent number 4,242,725
    • Issue date Dec 30, 1980
    • Sun Chemical Corporation
    • William L. Douma
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Plate making system
    • Patent number 4,082,455
    • Issue date Apr 4, 1978
    • Sun Chemical Corporation
    • Ward E. Brigham
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY