TREA

William H. Earney

Follow

Person

  • Marshalltown, IA, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Regulator valve with diaphragm support
    • Patent number 5,271,601
    • Issue date Dec 21, 1993
    • Fisher Controls International, Inc.
    • William J. Bonzer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...