Plural cutters

Patents Grantslast 30 patents

  • Information Patent Grant

    Spindle structure

    • Patent number 11,731,227
    • Issue date Aug 22, 2023
    • Agile Wing Smart Manufacturing Co., Ltd.
    • Hung-Wu Lee
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Finishing device

    • Patent number 10,766,081
    • Issue date Sep 8, 2020
    • URBAN Machinery Corporation
    • Thomas Urban
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool

    • Patent number 10,688,617
    • Issue date Jun 23, 2020
    • Etxe-Tar, S.A.
    • Francisco Ayestaran Lazcano
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool

    • Patent number 10,668,589
    • Issue date Jun 2, 2020
    • Etxe-Tar, S.A.
    • Francisco Ayestarán Lazcano
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Milling machine

    • Patent number 9,616,504
    • Issue date Apr 11, 2017
    • GEPRO SYSTEMS, S.L.
    • Jose Antonio Estancona Ercilla
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machining apparatus

    • Patent number 9,539,686
    • Issue date Jan 10, 2017
    • NIHON SHORYOKU KIKAI CO., LTD.
    • Norio Tanaka
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool and method for the machining of workpieces having at l...

    • Patent number 9,463,519
    • Issue date Oct 11, 2016
    • Liebherr-Verzahntechnik GmbH
    • Thomas Zeller
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Router apparatus

    • Patent number 9,056,377
    • Issue date Jun 16, 2015
    • Samsung Electronics Co., Ltd.
    • Chan-Hyung Yun
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary cutting tool comprising two cutting portions having opposed...

    • Patent number 7,600,953
    • Issue date Oct 13, 2009
    • SNECMA
    • Vincent Dessoly
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary cutting tool comprising two cutting portions having opposed...

    • Patent number 7,371,037
    • Issue date May 13, 2008
    • SNECMA
    • Vincent Dessoly
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multi-functional tube milling head

    • Patent number 7,360,975
    • Issue date Apr 22, 2008
    • H&S Tool, Inc.
    • J. Randall Hall
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Deburring tool

    • Patent number 7,150,589
    • Issue date Dec 19, 2006
    • Greenlee Textron Inc.
    • William F. Nordlin
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multi-functional tube milling head

    • Patent number 7,140,816
    • Issue date Nov 28, 2006
    • H&S Tool, Inc.
    • J. Randall Hall
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Programmable coping bit

    • Patent number 7,131,473
    • Issue date Nov 7, 2006
    • Freud America, Inc.
    • James M. Brewer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multi-axis work center, for multiple production, in particular for...

    • Patent number 6,688,352
    • Issue date Feb 10, 2004
    • Uniteam S.p.A.
    • Sante Marchioro
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multi-spindle machine tool

    • Patent number 6,412,156
    • Issue date Jul 2, 2002
    • Toyoda Koki Kabushiki Kaisha
    • Yoshio Yunokawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machining device equipped with spindle position interchanger and me...

    • Patent number 6,387,025
    • Issue date May 14, 2002
    • Mitsubishi Heavy Industries, Ltd.
    • Akira Watanabe
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus for machining caliper blocks and brackets of motorcar dis...

    • Patent number 6,338,705
    • Issue date Jan 15, 2002
    • Vigel S.p.A.
    • Giorgio Cavallo
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Milling machine with horizontal and vertical spindles

    • Patent number 6,145,178
    • Issue date Nov 14, 2000
    • Green Technologies, Inc.
    • Steve C. Green
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    CNC milling machine

    • Patent number 6,050,760
    • Issue date Apr 18, 2000
    • Rambo Machinery Co., Ltd.
    • Teng A-Tung
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Double cutting spindle unit for a cutting machine

    • Patent number 5,980,172
    • Issue date Nov 9, 1999
    • Shoda Iron Works, Ltd.
    • Hiroshi Shoda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Reconfigurable machine tool

    • Patent number 5,943,750
    • Issue date Aug 31, 1999
    • The Regents of the University of Michigan
    • Yoram Koren
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    System for producing guide rail

    • Patent number 5,699,604
    • Issue date Dec 23, 1997
    • Teijin Seiki Co., Ltd.
    • Kiyozumi Fukui
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Horizontal insert for universal turret milling machines

    • Patent number 5,628,594
    • Issue date May 13, 1997
    • James R. Fetty
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Motion transforming mechanism and system for producing same

    • Patent number 5,582,068
    • Issue date Dec 10, 1996
    • Teijin Seiki Co., Ltd.
    • Kiyozumi Fukui
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Lens generator and tool cutter

    • Patent number 5,344,261
    • Issue date Sep 6, 1994
    • Richard M. Cliber
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Arrangement for providing planar movement of a machine tool

    • Patent number 5,267,818
    • Issue date Dec 7, 1993
    • Optima Industries, Inc.
    • William F. Marantette
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automatic processing head replacement device in wood working machine

    • Patent number 4,945,958
    • Issue date Aug 7, 1990
    • Isao Shoda
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Positioning mechanism for a multiple head drilling assembly

    • Patent number 4,728,229
    • Issue date Mar 1, 1988
    • Super Tool and Mfg. Corporation
    • Lawrence C. Memmel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Milling and drilling head for a machine tool

    • Patent number 4,709,455
    • Issue date Dec 1, 1987
    • D'Andrea S.p.A.
    • Ermanno D'Andrea
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents