TREA

Joseph W. Evancho

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  • Pittsburgh, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Aluminum brazing sheet
    • Patent number 4,161,553
    • Issue date Jul 17, 1979
    • Aluminum Company of America
    • William D. Vernam
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Aluminum brazing sheet
    • Patent number 4,098,957
    • Issue date Jul 4, 1978
    • Aluminum Company of America
    • William D. Vernam
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Aluminum structural members for vehicles
    • Patent number 4,082,578
    • Issue date Apr 4, 1978
    • Aluminum Company of America
    • Joseph W. Evancho
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...