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Fredrik STIGEFELT

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  • Anderstorp, SE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Device for connecting a pipe or a tube
    • Patent number 9,611,963
    • Issue date Apr 4, 2017
    • OETIKER SWEDEN AB
    • Fredrik Stigefelt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Coupling device constitute two halves
    • Patent number 7,350,834
    • Issue date Apr 1, 2008
    • Norma Sweden AB
    • Morgan Ryhman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Connector clip
    • Patent number D484592
    • Issue date Dec 30, 2003
    • ABA of Sweden AB
    • Morgan Ryhman
    • D24 - Medical and laboratory equipment

Patents Applicationslast 30 patents

  • Information Patent Application

    DEVICE AT A PIPE AND/OR A TUBE
    • Publication number 20140197630
    • Publication date Jul 17, 2014
    • Levi Peterson Industri AB
    • Fredrik STIGEFELT
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Coupling device constitute two halves
    • Publication number 20050121911
    • Publication date Jun 9, 2005
    • Morgan Ryhman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...