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Richard Uhrich

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  • San Diego, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Omnidirectional variable thrust propeller
    • Patent number 4,957,413
    • Issue date Sep 18, 1990
    • The United States of America as represented by the Secretary of the Navy
    • Ronald S. Reich
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Depth insensitive accumulator for undersea hydraulic systems
    • Patent number 3,987,708
    • Issue date Oct 26, 1976
    • The United States of America as represented by the Secretary of the Navy
    • Richard Uhrich
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT