TREA

David Barnsdale

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  • London, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Maintenance device for fasteners
    • Patent number 10,183,303
    • Issue date Jan 22, 2019
    • Christopher Cunningham
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Maintenance device for fasteners
    • Patent number 9,566,600
    • Issue date Feb 14, 2017
    • Christopher Cunningham
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Maintenance device for fasteners
    • Patent number 9,066,582
    • Issue date Jun 30, 2015
    • Christopher J. Cunningham
    • A46 - BRUSHWARE

Patents Applicationslast 30 patents

  • Information Patent Application

    MAINTENANCE DEVICE FOR FASTENERS
    • Publication number 20150239000
    • Publication date Aug 27, 2015
    • Christopher Cunningham
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    MAINTENANCE DEVICE FOR FASTENERS
    • Publication number 20130209156
    • Publication date Aug 15, 2013
    • Christopher J. Cunningham
    • A46 - BRUSHWARE