TREA

Kenneth Westergren

Follow

Person

  • Hagersten, SE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Coated cemented carbide insert particularly useful for heavy duty o...
    • Patent number 8,101,291
    • Issue date Jan 24, 2012
    • Sandvik Intellectual Property AB
    • Leif Åkesson
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Coated cermet cutting tool and use thereof
    • Patent number 7,799,443
    • Issue date Sep 21, 2010
    • Sandvik Intellectual Property AB
    • Marian Mikus
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Method for high speed machining and coated cutting tool
    • Patent number 7,416,778
    • Issue date Aug 26, 2008
    • Sandvik Intellectual Property AB
    • Kenneth Westergren
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Coated cutting insert
    • Patent number RE40005
    • Issue date Jan 15, 2008
    • Sandvik Intellectual Property AB
    • Asa Kutscher
    • 428 - Stock material or miscellaneous articles
  • Information Patent Grant

    Coated cutting insert
    • Patent number 5,945,207
    • Issue date Aug 31, 1999
    • Sandvik AB
    • .ANG.sa Kutscher
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Cutting insert of sintered hard alloy
    • Patent number 5,110,349
    • Issue date May 5, 1992
    • Sandvik AB
    • Kenneth Westergren
    • B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents