TREA

Wayne R. Grine

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  • Crownsville, MD, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Low power liquid crystal display backlight
    • Patent number 4,915,478
    • Issue date Apr 10, 1990
    • The United States of America as represented by the Secretary of the Navy
    • Daniel S. Lenko
    • G02 - OPTICS
  • Information Patent Grant

    Self-powered vehicle detection system
    • Patent number 4,302,746
    • Issue date Nov 24, 1981
    • The United States of America as represented by the Secretary of the Navy
    • John F. Scarzello
    • G08 - SIGNALLING