TREA

Johan Norberg

Follow

Person

  • Eksharad, SE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Blade made of steel alloy
    • Patent number 8,398,009
    • Issue date Mar 19, 2013
    • Metso Paper, Inc.
    • Karri Vihma
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

  • Information Patent Application

    Blade Made of Steel Alloy
    • Publication number 20110024540
    • Publication date Feb 3, 2011
    • Metso Paper, Inc.
    • Karri Vihma
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...