William W. Griffith

Person

  • Dublin, VA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Vacuum valve apparatus and method

    • Patent number 8,671,990
    • Issue date Mar 18, 2014
    • Moog Inc.
    • William W. Griffith
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Vacuum Valve Apparatus and Method

    • Publication number 20110308629
    • Publication date Dec 22, 2011
    • William W. Griffith
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...