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Kay Grinneback

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Patents Grantslast 30 patents

  • Information Patent Grant

    Helmet
    • Patent number 10,492,557
    • Issue date Dec 3, 2019
    • MIPS AB
    • Kay Grinneback
    • A42 - HEADWEAR
  • Information Patent Grant

    Helmet
    • Patent number 10,470,513
    • Issue date Nov 12, 2019
    • MIPS AB
    • Kay Grinneback
    • A42 - HEADWEAR

Patents Applicationslast 30 patents

  • Information Patent Application

    HELMET
    • Publication number 20180168268
    • Publication date Jun 21, 2018
    • MIPS AB
    • Kay GRINNEBACK
    • A42 - HEADWEAR
  • Information Patent Application

    HELMET
    • Publication number 20180092423
    • Publication date Apr 5, 2018
    • MIPS AB
    • Kay GRINNEBACK
    • A42 - HEADWEAR
  • Information Patent Application

    Intermediate Layer of Friction Decreasing Material
    • Publication number 20130040524
    • Publication date Feb 14, 2013
    • MIPS AB
    • Peter Halldin
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    CATHETER TUBING, CATHETER, AND CATHETER ASSEMBLY
    • Publication number 20090054845
    • Publication date Feb 26, 2009
    • Arne Puhasmagi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE