TREA

Michel Villagrasa

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  • St-Hubert, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Anchor for hollow walls
    • Patent number 10,900,512
    • Issue date Jan 26, 2021
    • Cobra Fixations Cie Ltee-Cobra Anchors Co. Ltd.
    • Pierre McDuff
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Anchor for hollow walls
    • Patent number 9,353,782
    • Issue date May 31, 2016
    • COBRA FIXATIONS CIE LTEE
    • Pierre McDuff
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Anchor for hollow walls
    • Patent number 7,654,781
    • Issue date Feb 2, 2010
    • Cobra Fixations Cie Ltee-Cobra Anchors Co., Ltd
    • Pierre McDuff
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Threaded ceiling hook with anti rotation washer
    • Patent number 6,676,350
    • Issue date Jan 13, 2004
    • Cobra Anchors Co. Ltd
    • Thomas W. McSherry
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ceiling hook
    • Patent number D457419
    • Issue date May 21, 2002
    • Cobra Fixations Cie Ltee.
    • Thomas W. McSherry
    • D08 - Tools and hardware

Patents Applicationslast 30 patents

  • Information Patent Application

    ANCHOR FOR HOLLOW WALLS
    • Publication number 20220034347
    • Publication date Feb 3, 2022
    • COBRA FIXATIONS CIE LTEE-COBRA ANCHORS CO. LTD.
    • Pierre MCDUFF
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ANCHOR FOR HOLLOW WALLS
    • Publication number 20210324894
    • Publication date Oct 21, 2021
    • COBRA FIXATIONS CIE LTEE-COBRA ANCHORS CO. LTD.
    • Pierre MCDUFF
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ANCHOR FOR HOLLOW WALLS
    • Publication number 20170089380
    • Publication date Mar 30, 2017
    • COBRA FIXATIONS CIELTEE-COBRA ANCHORS CO, LTD.
    • Pierre McDuff
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ANCHOR FOR HOLLOW WALLS
    • Publication number 20170051772
    • Publication date Feb 23, 2017
    • COBRA FIXATIONS CIE LTEE-COBRA ANCHORS CO. LTD.
    • Pierre MCDUFF
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ANCHOR FOR HOLLOW WALLS
    • Publication number 20100303574
    • Publication date Dec 2, 2010
    • COBRA FIXATIONS CIE LTEE-COBRA ANCHORS CO. LTD.
    • Pierre McDUFF
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Anchor for hollow walls
    • Publication number 20060072979
    • Publication date Apr 6, 2006
    • COBRA FIXATIONS CIE LTEE-CORBA ANCHORS CO. LTD
    • Pierre McDuff
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...