Claes Ohngren

Person

  • Gavle, SE

Patents Grantslast 30 patents

  • Information Patent Grant

    Tube and use of said tube

    • Patent number 8,206,658
    • Issue date Jun 26, 2012
    • Sandvik Intellectual Property AB
    • Claes Öhngren
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents