End milling cutters having a groove in the end cutting face, the groove not being present so as to provide a cutting edge

Patents Grantslast 30 patents

  • Information Patent Grant

    End mill

    • Patent number 11,400,528
    • Issue date Aug 2, 2022
    • Guehring KG
    • Christian Gauggel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    End mill

    • Patent number 10,307,839
    • Issue date Jun 4, 2019
    • MITSUBISHI HITACHI TOOL ENGINEERING, LTD.
    • Katsutoshi Maeda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    End mill

    • Patent number 9,050,666
    • Issue date Jun 9, 2015
    • Kyocera Corporation
    • Masahiko Kuroda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    End mill

    • Patent number 8,827,601
    • Issue date Sep 9, 2014
    • Mitsubishi Materials Corporation
    • Kazunori Haraguchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary cutting tool

    • Patent number 6,991,409
    • Issue date Jan 31, 2006
    • Niagara Cutter
    • Dennis L. Noland
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    END MILL

    • Publication number 20200338651
    • Publication date Oct 29, 2020
    • Guehring KG
    • Christian Gauggel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    END MILL

    • Publication number 20150258616
    • Publication date Sep 17, 2015
    • Frank J Stanbach
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    END MILL

    • Publication number 20130108382
    • Publication date May 2, 2013
    • MITSUBISHI MATERIALS CORPORATION
    • Kazunori Haraguchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    END MILL

    • Publication number 20130071192
    • Publication date Mar 21, 2013
    • KYOCERA CORPORATION
    • Masahiko Kuroda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Rotary cutting tool

    • Publication number 20040120777
    • Publication date Jun 24, 2004
    • Dennis L. Noland
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR