TREA

Bernard J. Gallagher

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  • South Euclid, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fluid system device
    • Patent number 3,981,482
    • Issue date Sep 21, 1976
    • Whitey Research Tool Co.
    • Francis J. Callahan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid system device
    • Patent number 3,954,251
    • Issue date May 4, 1976
    • Whitey Research Tool Co.
    • Francis J. Callahan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...