TREA

Donald W. Ray

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  • Millsap, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Yoke type quick opening closure
    • Patent number 8,308,011
    • Issue date Nov 13, 2012
    • Perry Equipment Corporation
    • Firdosh Mehta
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Closure for an equipment sub
    • Patent number 8,297,463
    • Issue date Oct 30, 2012
    • Perry Equipment Corporation
    • James G. McQuaid
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS

Patents Applicationslast 30 patents

  • Information Patent Application

    Yoke Type Quick Opening Closure
    • Publication number 20100025404
    • Publication date Feb 4, 2010
    • Perry Equipment Corporation
    • Firdosh Mehta
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Closure For An Equipment Sub
    • Publication number 20090260290
    • Publication date Oct 22, 2009
    • Perry Equipment Corporation
    • James G. McQuaid
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS