TREA

Walter W. Antoniw

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  • Lakewood, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Coupling assembly
    • Patent number 4,344,455
    • Issue date Aug 17, 1982
    • Tuthill Corporation
    • James F. Norton
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve assembly and method
    • Patent number 4,313,594
    • Issue date Feb 2, 1982
    • Tuthill Corporation
    • Walter W. Antoniw
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Relief valve assemblies
    • Patent number 4,156,435
    • Issue date May 29, 1979
    • The Coca-Cola Company
    • James F. Norton
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...