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  • CPC
  • B23B2200/0495
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cutting tool, cutting insert and holding tool

    • Patent number 11,786,976
    • Issue date Oct 17, 2023
    • Tungaloy Corporation
    • Takehiro Ida
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool and undersized bore-less indexable insert therefor

    • Patent number 11,241,747
    • Issue date Feb 8, 2022
    • Iscar, Ltd.
    • Gil Hecht
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting insert and cutting tool

    • Patent number 10,994,342
    • Issue date May 4, 2021
    • TUNGALOY CORPORATION
    • Takehiro Ida
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool carrier with notch, cutting insert and method for making same

    • Patent number 10,245,645
    • Issue date Apr 2, 2019
    • Kennametal Inc.
    • Qi Wang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting insert for high-efficient cutting

    • Patent number 10,086,435
    • Issue date Oct 2, 2018
    • KORLOY INC.
    • Wook Jung Sung
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill cutting insert

    • Patent number 9,586,271
    • Issue date Mar 7, 2017
    • Ceratizit Austria Gesellschaft mbH
    • Josef Prast
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting insert and cutting tool with replaceable cutting edge

    • Patent number 9,370,832
    • Issue date Jun 21, 2016
    • Tungaloy Corporation
    • Masahiro Kurokawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Toolholder and cutting insert for a toolholder assembly

    • Patent number 7,325,471
    • Issue date Feb 5, 2008
    • Kennametal Inc.
    • Ted R. Massa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Indexable insert

    • Patent number 7,182,555
    • Issue date Feb 27, 2007
    • Mitsubishi Materials Corporation
    • Yoshihiro Kitagawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting insert for chip removing machining

    • Patent number 7,008,148
    • Issue date Mar 7, 2006
    • Sandvik Intellectual Property AB
    • Jörgen Wiman
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool

    • Patent number 4,692,070
    • Issue date Sep 8, 1987
    • Kabushiki Kaisha Toshiba
    • Hiroshi Shikata
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool

    • Patent number 4,636,117
    • Issue date Jan 13, 1987
    • Kabushiki Kaisha Toshiba
    • Hiroshi Shikata
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents