David Luffman

Person

  • Teeside, GB

Patents Applicationslast 30 patents

  • Information Patent Application

    TAMPER INDICATING SECURITY BAG

    • Publication number 20150225128
    • Publication date Aug 13, 2015
    • BRITTON DECOFLEX LTD C/O BRITTON TACO LTD
    • David Luffman
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    TAMPER INDICATING SECURITY BAG

    • Publication number 20140003743
    • Publication date Jan 2, 2014
    • BRITTON DECOFLEX LTD C/O BRITTON TACO LTD
    • David Luffman
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD