TREA

Bo Birgerud

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  • Hollviken, SE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pressure sealing means for a cable transit
    • Patent number 8,096,562
    • Issue date Jan 17, 2012
    • MCT Brattberg Aktiebolag
    • Bengt Johansson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    INSERT BLOCK HALF
    • Publication number 20160281884
    • Publication date Sep 29, 2016
    • MCT BRATTBERG AB
    • Bengt Johansson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LAYER FOR USE IN COMBINATION WITH AN INSERT HALF, AND INSERT HALF
    • Publication number 20110248453
    • Publication date Oct 13, 2011
    • MCT BRATTBERG AB
    • Bengt Johansson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Pressure Sealing Means For a Cable Transit
    • Publication number 20090315273
    • Publication date Dec 24, 2009
    • MCT BRATTBERG AKTIEBOLAG
    • Bengt Johansson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...