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PETER KARL MERGENTHALER

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Patents Grantslast 30 patents

  • Information Patent Grant

    Tool cassette for insertion in a cassette seat and tool having a ca...
    • Patent number 9,481,043
    • Issue date Nov 1, 2016
    • Kennametal Inc.
    • Peter Karl Mergenthaler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drilling tool
    • Patent number 8,827,605
    • Issue date Sep 9, 2014
    • Kennametal Inc.
    • Peter Karl Mergenthaler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Twist drill and method for the production thereof
    • Patent number 8,668,409
    • Issue date Mar 11, 2014
    • Kennametal Inc.
    • Peter Karl Mergenthaler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting insert, in particular for counterboring and/or countersinki...
    • Patent number 8,506,213
    • Issue date Aug 13, 2013
    • Kennametal Inc.
    • Peter Karl Mergenthaler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool cassette
    • Patent number 8,475,086
    • Issue date Jul 2, 2013
    • Kennametal Inc.
    • Peter Karl Mergenthaler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill with a centering drill insert, and a method of using a drill...
    • Patent number 8,475,090
    • Issue date Jul 2, 2013
    • Kennametal Inc.
    • Peter Karl Mergenthaler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chip-removing tool
    • Patent number 8,459,907
    • Issue date Jun 11, 2013
    • Kennametal Inc.
    • Peter Karl Mergenthaler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill, a drill assembly, and a tool head for a cutting tool
    • Patent number 8,376,669
    • Issue date Feb 19, 2013
    • Kennametal Inc.
    • Horst Manfred Jaeger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Twist drill having at least two cutting inserts at the tip each wit...
    • Patent number 8,317,438
    • Issue date Nov 27, 2012
    • Kennametal Inc.
    • Peter Karl Mergenthaler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Milling cutter
    • Patent number 7,665,937
    • Issue date Feb 23, 2010
    • Kennametal Inc.
    • Dirk Kammermeier
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Milling cutter
    • Patent number 7,509,897
    • Issue date Mar 31, 2009
    • Kennametal Inc.
    • Dirk Kammermeier
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Milling cutter
    • Patent number 7,311,481
    • Issue date Dec 25, 2007
    • Kennametal Inc.
    • Dirk Kammermeier
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Tool Cassette for Insertion in a Cassette Seat and Tool Having a Ca...
    • Publication number 20140301795
    • Publication date Oct 9, 2014
    • Kennametal Inc.
    • PETER KARL MERGENTHALER
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TWIST DRILL AND METHOD FOR THE PRODUCTION THEREOF
    • Publication number 20130183113
    • Publication date Jul 18, 2013
    • Kennametal Inc.
    • PETER KARL MERGENTHALER
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Tool Cassette
    • Publication number 20110188951
    • Publication date Aug 4, 2011
    • Kennametal Inc.
    • Peter Karl Mergenthaler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Chip-Removing Tool
    • Publication number 20110106105
    • Publication date May 5, 2011
    • Kennametal Inc.
    • Peter Karl Mergenthaler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Drilling Tool
    • Publication number 20100322732
    • Publication date Dec 23, 2010
    • Kennametal Inc.
    • Peter Karl Mergenthaler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TWIST DRILL HAVING AT LEAST TWO CUTTING INSERTS AT THE TIP EACH WIT...
    • Publication number 20100086371
    • Publication date Apr 8, 2010
    • Peter Karl MERGENTHALER
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Cutting Insert, in Particular for Counterboring and/or Countersinki...
    • Publication number 20100047028
    • Publication date Feb 25, 2010
    • Kennametal Inc.
    • Peter Karl Mergenthaler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DRILL WITH A CENTERING DRILL INSERT, AND A METHOD OF USING A DRILL...
    • Publication number 20090071723
    • Publication date Mar 19, 2009
    • Peter Karl MERGENTHALER
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DRILL, A DRILL ASSEMBLY, AND A TOOL HEAD FOR A CUTTING TOOL
    • Publication number 20090044986
    • Publication date Feb 19, 2009
    • Horst Manfred JAEGER
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MILLING CUTTER
    • Publication number 20080095589
    • Publication date Apr 24, 2008
    • Dirk Kammermeier
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MILLING CUTTER
    • Publication number 20080069651
    • Publication date Mar 20, 2008
    • Dirk Kammermeier
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Milling cutter
    • Publication number 20050129476
    • Publication date Jun 16, 2005
    • Dirk Kammermeier
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR