TREA

Robin M. Howie

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  • Edinburgh, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Filter box assembly and filter unit
    • Patent number 10,080,913
    • Issue date Sep 25, 2018
    • Robin Middlemass Howie
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Low profile filter respirator
    • Patent number 8,544,469
    • Issue date Oct 1, 2013
    • Robin Middlemass Howie
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Environmental protective garment
    • Patent number 4,876,746
    • Issue date Oct 31, 1989
    • Coal Industry (Patents) Limited
    • Robin M. Howie
    • A41 - WEARING APPAREL
  • Information Patent Grant

    Helmet
    • Patent number 4,852,562
    • Issue date Aug 1, 1989
    • Coal Industry (Patents) Limited
    • Robin M. Howie
    • A42 - HEADWEAR

Patents Applicationslast 30 patents

  • Information Patent Application

    Compact Respiratory Protective Device
    • Publication number 20160220853
    • Publication date Aug 4, 2016
    • William Duncan Wood
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    FILTER BOX ASSEMBLY AND FILTER UNIT
    • Publication number 20140366883
    • Publication date Dec 18, 2014
    • Robin Middlemass Howie
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    COMPACT RESPIRATORY PROTECTIVE DEVICE
    • Publication number 20120298103
    • Publication date Nov 29, 2012
    • William Duncan Wood
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    LOW PROFILE FILTER RESPIRATOR
    • Publication number 20100199995
    • Publication date Aug 12, 2010
    • INSTITUTE FOR APPLIED SCIENCE, INC.
    • Robin Middlemass Howie
    • A62 - LIFE-SAVING FIRE-FIGHTING