TREA

Kevin B. Ward

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  • Bayside, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Solar blind ultraviolet filter
    • Patent number 4,597,629
    • Issue date Jul 1, 1986
    • International Telephone & Telegraph Corporation
    • Robert J. Kraushaar
    • G02 - OPTICS
  • Information Patent Grant

    Liquid band pass filters
    • Patent number 4,329,261
    • Issue date May 11, 1982
    • International Standard Electric Corporation
    • Robert J. Kraushaar
    • G02 - OPTICS
  • Information Patent Grant

    Thallium doped potassium iodide filter
    • Patent number 4,317,751
    • Issue date Mar 2, 1982
    • International Telephone & Telegraph Corporation
    • Robert J. Kraushaar
    • G02 - OPTICS