Machine centres provided for turning, boring or milling

Patents Grantslast 30 patents

  • Information Patent Grant

    High-precision tensioning device

    • Patent number 10,730,159
    • Issue date Aug 4, 2020
    • CITIC Dicastal CO., LTD.
    • Ruixiao Zhou
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electric boring tool

    • Patent number 9,314,855
    • Issue date Apr 19, 2016
    • Hitachi Koki Co., Ltd.
    • Takahiro Ookubo
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus and method for drilling a work

    • Patent number 8,152,421
    • Issue date Apr 10, 2012
    • Hukuzo Yagishita
    • 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

    ELECTRIC BORING TOOL

    • Publication number 20110284255
    • Publication date Nov 24, 2011
    • Takahiro Ookubo
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Apparatus And Method For Drilling A Work

    • Publication number 20100067997
    • Publication date Mar 18, 2010
    • Hamamatsu Foundation for Science and Technology Foundation
    • Hukuzo Yagishita
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SYSTEM FOR CENTRIFUGAL-FORCE COMPENSATING IN AN ELECTRIC MACHINING-...

    • Publication number 20090072503
    • Publication date Mar 19, 2009
    • Georg ROHM
    • 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