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KENNAMETAL WIDIA PRODUKTIONS GMBH & CO. KG

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  • ESSEN, DE
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Cutting insert, in particular, for crankshaft machining
    • Patent number 8,500,375
    • Issue date Aug 6, 2013
    • Kennametal Widia Produktions GmbH & Co. KG
    • Markus Heinloth
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting insert for machining a workpiece
    • Patent number 8,371,774
    • Issue date Feb 12, 2013
    • Kennametal Widia Produktions GmbH & Co. KG
    • Jürgen Zastrozynski
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for machining crankshafts and device for carrying out this m...
    • Patent number 8,366,359
    • Issue date Feb 5, 2013
    • Kennametal Widia Produktions GmbH & Co. KG
    • Markus Heinloth
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting insert and milling cutter
    • Patent number 8,348,558
    • Issue date Jan 8, 2013
    • Kennametal Widia Produktions GmbH & Co. KG
    • Jürgen Thomas Bär
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting insert
    • Patent number 8,317,435
    • Issue date Nov 27, 2012
    • Kennametal Widia Produktions GmbH & Co., KG
    • Markus Heinloth
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting insert and milling tool
    • Patent number 8,096,735
    • Issue date Jan 17, 2012
    • Kennametal Widia Produktions GmbH & Co. KG
    • Alfred Sladek
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool coupling
    • Patent number 8,079,789
    • Issue date Dec 20, 2011
    • Kennametal Widia Produktions GmbH & Co. KG
    • Markus Heinloth
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Milling cutter head
    • Patent number 8,075,228
    • Issue date Dec 13, 2011
    • Kennametal Widia Produktions GmbH & Co. KG
    • Markus Heinloth
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of machining crankshafts and a crankshaft machining tool ins...
    • Patent number 8,056,452
    • Issue date Nov 15, 2011
    • Kennametal Widia Produktions GmbH & Co. KG
    • Klaus Serwuschok
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for producing a coated substrate body, substrate body compri...
    • Patent number 8,012,535
    • Issue date Sep 6, 2011
    • Kennametal Widia Produktions GmbH & Co. KG
    • Volkmar Sottke
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Milling cutter head
    • Patent number 7,841,810
    • Issue date Nov 30, 2010
    • Kennametal Widia Produktions GmbH & Co. KG
    • Markus Heinloth
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutter support and cutter head
    • Patent number 7,832,963
    • Issue date Nov 16, 2010
    • Kennametal Widia Produktions GmbH & Co. KG
    • Markus Heinloth
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hard metal or cermet body and method for producing the same
    • Patent number 7,544,410
    • Issue date Jun 9, 2009
    • Kennametal Widia Produktions GmbH & Co. KG
    • Walter Lengauer
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Tool and method for the chemical vapor deposition of a two-phase la...
    • Patent number 7,431,998
    • Issue date Oct 7, 2008
    • Kennametal Widia Produktions GmbH & Co. KG
    • Volkmar Sottke
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Cutting element
    • Patent number 7,367,755
    • Issue date May 6, 2008
    • Kennametal Widia Produktions GmbH & Co. KG
    • Andreas Würfels
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting insert
    • Patent number 7,275,895
    • Issue date Oct 2, 2007
    • Kennametal Widia Produktions GmbH & Co. KG
    • Markus Heinloth
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Cutting Insert
    • Publication number 20090123242
    • Publication date May 14, 2009
    • Kennametal Widia Produktions GMBH & Co., KG
    • Markus Heinloth
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Milling Cutter Head
    • Publication number 20090097927
    • Publication date Apr 16, 2009
    • Kennametal Widia Produktions GmbH & Co. KG
    • Markus Heinloth
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Trademarklast 30 trademarks

  • Information Trademark

    79036964 - WIDIA HEINLEIN
    • Serial number 79036964
    • Registration number 3468081
    • Filing date Sep 2, 2006
    • Kennametal Widia Produktions; GmbH & Co. KG
    • 6 - Common metals and their alloys