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Martin Chard

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  • London, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Marking device and method
    • Patent number 10,029,509
    • Issue date Jul 24, 2018
    • Marxman Limited
    • Martin Chard
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

  • Information Patent Application

    Marking Device and Method
    • Publication number 20160318333
    • Publication date Nov 3, 2016
    • Martin Chard
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Marking Device and Method
    • Publication number 20150072072
    • Publication date Mar 12, 2015
    • Martin Chard
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Marking Device and Method
    • Publication number 20130149448
    • Publication date Jun 13, 2013
    • Martin Chard
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES