TREA

Frank L. Foster

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  • Corry, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Coupling assembly
    • Patent number 4,086,939
    • Issue date May 2, 1978
    • Snap-Tite, Inc.
    • Wayne E. Wilcox
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Check valve
    • Patent number 3,981,479
    • Issue date Sep 21, 1976
    • Snap-Tite, Inc.
    • Frank L. Foster
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...