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Patents Grantslast 30 patents

  • Information Patent Grant

    Tool coupling between two coupling parts, and coupling part for suc...

    • Patent number 10,434,582
    • Issue date Oct 8, 2019
    • Kennametal Inc.
    • Berthold Heinrich Zeug
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting insert and indexable drill

    • Patent number 10,099,298
    • Issue date Oct 16, 2018
    • KORLOY INC.
    • Hong Seung Son
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Self-locking head-replaceable carbide drill

    • Patent number 10,081,066
    • Issue date Sep 25, 2018
    • CHENGDU FENGYI PRECISION TOOLS MANUFACTURE CO., LTD
    • Lugui Peng
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Modular carrier tool and tool head

    • Patent number 10,052,698
    • Issue date Aug 21, 2018
    • Kennametal Inc.
    • Tim Guter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drilling tool with drill bit

    • Patent number 8,721,235
    • Issue date May 13, 2014
    • Komet Group GmbH
    • Uwe Kretzschmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotatable multi-operation tool for chip removing machining, and a b...

    • Patent number 8,403,604
    • Issue date Mar 26, 2013
    • Sandvik Intellectual Property AB
    • Sture Sjöö
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotatable multi-operation tool for chip removing machining, and a b...

    • Patent number 8,360,694
    • Issue date Jan 29, 2013
    • Sandvik Intellectual Property AB
    • Sture Sjöö
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary cutting tool having releasably mounted self-clamping cutting...

    • Patent number 7,972,094
    • Issue date Jul 5, 2011
    • Iscar, Ltd.
    • Daniel Men
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotatable tool for chip removing machine

    • Patent number 7,134,816
    • Issue date Nov 14, 2006
    • Sandvik Intellectual Property AB
    • Magnus Brink
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotatable tool for chip removing machining

    • Patent number 7,114,892
    • Issue date Oct 3, 2006
    • Sandvik Intellectual Property
    • Lars-Ola Hansson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Milling cutting tool having cutter body mated to an adapter

    • Patent number 6,942,437
    • Issue date Sep 13, 2005
    • Ingersoll Cutting Tool Company
    • Frank R. Ripley
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool

    • Patent number 6,902,357
    • Issue date Jun 7, 2005
    • Hilti Aktiengesellschaft
    • Matthias Blessing
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotatable tool for chip removing machining and appurtenant cutting...

    • Patent number 6,899,495
    • Issue date May 31, 2005
    • Sandvik AB
    • Lars-Ola Hansson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    High speed surgical instrument

    • Patent number 6,733,218
    • Issue date May 11, 2004
    • The Anspach Effort, Inc.
    • Eddy Del Rio
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Cutting head for mounting on a tool holder in a self-clamping manner

    • Patent number 6,276,879
    • Issue date Aug 21, 2001
    • ISCAR Ltd.
    • Gil Hecht
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Valve seat tool

    • Patent number 5,704,741
    • Issue date Jan 6, 1998
    • Master Tool Corporation
    • John M. Cirino
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Boring bar holder and insert with precision placement insert locato...

    • Patent number 5,288,182
    • Issue date Feb 22, 1994
    • Circle Machine Company
    • Harvey L. Patterson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Boring bar cutter tool

    • Patent number 5,125,774
    • Issue date Jun 30, 1992
    • Thomas C. Catenacci
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pilot casing mill

    • Patent number 5,027,914
    • Issue date Jul 2, 1991
    • Steve B. Wilson
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Drill with secondary cutter

    • Patent number 4,795,290
    • Issue date Jan 3, 1989
    • Sandvik AB
    • Hans E. Lindberg
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Paper drill

    • Patent number 4,632,611
    • Issue date Dec 30, 1986
    • Dexter-Lawson Products Limited
    • Robert J. Burns
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Metal boring tool

    • Patent number 4,621,958
    • Issue date Nov 11, 1986
    • Harry R. Ewing
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary material removing tool

    • Patent number 4,511,294
    • Issue date Apr 16, 1985
    • Stellram GmbH
    • Manfred Grunsky
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool

    • Patent number 4,270,422
    • Issue date Jun 2, 1981
    • Sandvik Aktiebolag
    • Ken G. E. Andersson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool insert for precision radial machining

    • Patent number 4,251,172
    • Issue date Feb 17, 1981
    • Societe A.R.A.F.
    • Alfred Durand
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Locking mechanism for machine tool holder/adapter

    • Patent number 4,204,303
    • Issue date May 27, 1980
    • Lane L. P. Eidam
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Precision honing mandrel

    • Patent number 4,197,680
    • Issue date Apr 15, 1980
    • Sunnen Products Company
    • Wayne W. Althen
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Multiple blade reamer

    • Patent number 4,076,445
    • Issue date Feb 28, 1978
    • MAPAL Fabrik fur Prazisionswerkzeuge Dr. Kress KG
    • Dieter Kress
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary tool assembly having removable working elements

    • Patent number 4,066,379
    • Issue date Jan 3, 1978
    • Peter J. H. Prohaska
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    3915585

    • Patent number 3,915,585
    • Issue date Oct 28, 1975
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents