TREA

Johan Myburgh

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Patents Grantslast 30 patents

  • Information Patent Grant

    Diamond compact
    • Patent number 6,821,188
    • Issue date Nov 23, 2004
    • Klaus Tank
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Diamond compact
    • Patent number 6,620,375
    • Issue date Sep 16, 2003
    • Klaus Tank
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

  • Information Patent Application

    Diamond compact
    • Publication number 20030206821
    • Publication date Nov 6, 2003
    • Klaus Tank
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...