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Jan Bertholdt Hansen

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  • Espergaerde, DK
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Patents Grantslast 30 patents

  • Information Patent Grant

    Heat cushion
    • Patent number 8,303,638
    • Issue date Nov 6, 2012
    • Jens Harder Hojbjerg
    • Jens Harder Højbjerg
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    HEAT CUSHION
    • Publication number 20090157154
    • Publication date Jun 18, 2009
    • Jens Harder Hojbjerg
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE