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Kjell Ingvarsson

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  • Skultuna, SE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Roll arrangement
    • Patent number 8,814,076
    • Issue date Aug 26, 2014
    • ABB AB
    • Kjell Ingvarsson
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Transfer roll
    • Patent number 6,508,115
    • Issue date Jan 21, 2003
    • ABB AB
    • Kjell Ingvarsson
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Roll Arrangement
    • Publication number 20130233959
    • Publication date Sep 12, 2013
    • Kjell Ingvarsson
    • G01 - MEASURING TESTING
  • Information Patent Application

    Transfer roll
    • Publication number 20020005067
    • Publication date Jan 17, 2002
    • Kjell Ingvarsson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...