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  • CPC
  • B23B2231/0208
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23BTURNING BORING B23B2231/00Details of chucks, toolholder shanks or tool shanks

Current Industry

B23B2231/0208Bores
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Cutting tool and method for producing a cutting tool
    • Patent number 9,895,751
    • Issue date Feb 20, 2018
    • Kennametal Inc.
    • Eduard Ach
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamping device
    • Patent number 9,839,965
    • Issue date Dec 12, 2017
    • Sandvik Intellectual Property AB
    • Kjell Englund
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Toolholder assembly
    • Patent number 9,669,468
    • Issue date Jun 6, 2017
    • Kennametal Inc.
    • Ruy Frota de Souza Filho
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fastener extraction ratchet bit device
    • Patent number 9,440,342
    • Issue date Sep 13, 2016
    • Kevin D. Nye
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rod-shaped tool for machining a workpiece
    • Patent number 7,226,254
    • Issue date Jun 5, 2007
    • Arno Friedrichs
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool
    • Patent number 6,341,926
    • Issue date Jan 29, 2002
    • Lien-Huang Liu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool coupling with a radially elastically expandable coupling sleev...
    • Patent number 5,599,146
    • Issue date Feb 4, 1997
    • KOMET Praezisionswerkzeuge Robert Breuning GmbH
    • Gerhard Scheer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Wire feeding apparatus
    • Patent number 5,529,443
    • Issue date Jun 25, 1996
    • Richard S. Flener
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Shank for a milling tool
    • Patent number 5,403,134
    • Issue date Apr 4, 1995
    • Seco Tools AB
    • Kjell Andersson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Surgical reamer
    • Patent number 5,190,548
    • Issue date Mar 2, 1993
    • Linvatec Corporation
    • Robert Davis
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Composite rotary cutting tool and adaptor and method of making same
    • Patent number 5,116,172
    • Issue date May 26, 1992
    • Precision Twist Drill Co.
    • Paul E. Koster
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool coupler
    • Patent number 5,062,749
    • Issue date Nov 5, 1991
    • Harold D. Sheets
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Quick change drill assembly machine
    • Patent number 4,347,660
    • Issue date Sep 7, 1982
    • The Boeing Company
    • Michael R. Cannon
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    CUTTING TOOL AND METHOD FOR PRODUCING A CUTTING TOOL
    • Publication number 20160144437
    • Publication date May 26, 2016
    • Kennametal Inc.
    • Eduard ACH
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Clamping Device
    • Publication number 20160052065
    • Publication date Feb 25, 2016
    • Sandvik Intellectual Property AB
    • Kjell ENGLUND
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Rod-shaped tool for machining a workpiece
    • Publication number 20050084351
    • Publication date Apr 21, 2005
    • Arno Friedrichs
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR