TREA

Teikichi Higa

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  • Pearl City, HI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    In-situ machine for refurbishing a bore in a workpiece
    • Patent number 4,580,931
    • Issue date Apr 8, 1986
    • The United States of America as represented by the Secretary of the Navy
    • John F. Wilger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Portable on-site turning apparatus
    • Patent number 4,359,917
    • Issue date Nov 23, 1982
    • The United States of America as represented by the Secretary of the Navy
    • John F. Wilger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Vertical drive mechanism for a cutting apparatus
    • Patent number 4,241,623
    • Issue date Dec 30, 1980
    • The United States of America as represented by the Secretary of the Navy
    • John F. Wilger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting apparatus and vertical drive mechanism therefor
    • Patent number 4,175,471
    • Issue date Nov 27, 1979
    • The United States of America as represented by the Secretary of the Navy
    • John F. Wilger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drilling machine
    • Patent number 4,011,024
    • Issue date Mar 8, 1977
    • The United States of America as represented by the Secretary of the Navy
    • Gregory Nakano
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    In-situ lapping apparatus for gate valves
    • Patent number 4,000,584
    • Issue date Jan 4, 1977
    • The United States of America as represented by the Secretary of the Navy
    • Tadao Uyetake
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Pipe end machining apparatus
    • Patent number 3,992,123
    • Issue date Nov 16, 1976
    • The United States of America as represented by the Secretary of the Navy
    • Tadao Uyetake
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR