Six

Patents Grantslast 30 patents

  • Information Patent Grant

    Oil hole reamer

    • Patent number 11,198,187
    • Issue date Dec 14, 2021
    • Sumitomo Electric Tool Net, Inc.
    • Jun Okamoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multi-edge reamer

    • Patent number 10,857,606
    • Issue date Dec 8, 2020
    • MAPAL Fabrik fur Prazisionswerkzeuge Dr. Kress KG
    • Jochen Kress
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary tool for precision machining of a drilled hole in a workpiec...

    • Patent number 10,807,176
    • Issue date Oct 20, 2020
    • Kennametal Inc.
    • Michael Hacker
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool for fine machining of bores

    • Patent number 10,543,544
    • Issue date Jan 28, 2020
    • Komet Group GmbH
    • Cristian Colletta
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Combined machining tool and machining method using same

    • Patent number 10,363,621
    • Issue date Jul 30, 2019
    • SUGINO MACHINE LIMITED
    • Tomoaki Hori
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary tool for precision machining of a drilled hole in a workpiec...

    • Patent number 9,884,382
    • Issue date Feb 6, 2018
    • Kennametal Inc.
    • Michael Hacker
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multi-flute reamer and cutting insert therefor

    • Patent number 9,168,601
    • Issue date Oct 27, 2015
    • Kennametal Inc.
    • Li Ning
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multi-blade cutting and drilling finishing tool

    • Patent number 9,056,360
    • Issue date Jun 16, 2015
    • Guehring OHG
    • Holger Ast
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pull reamer

    • Patent number 8,931,981
    • Issue date Jan 13, 2015
    • Kennametal Inc.
    • Uwe Hobohm
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary cutting tool

    • Patent number 8,596,937
    • Issue date Dec 3, 2013
    • Iscar, Ltd.
    • Gil Hecht
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Expandable multi-flute reamer with tapered pin

    • Patent number 8,123,442
    • Issue date Feb 28, 2012
    • Kennametal Inc.
    • Marcus Paul
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting head of a reamer

    • Patent number 8,109,701
    • Issue date Feb 7, 2012
    • Iscar, Ltd.
    • Philip Shaheen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Bidirectional reaming cutter

    • Patent number 8,025,662
    • Issue date Sep 27, 2011
    • Symmetry Medical, Inc.
    • Brad Knisely
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Reamer and method for reaming

    • Patent number 7,207,752
    • Issue date Apr 24, 2007
    • Star Cutter Company
    • Paul Martin Schulte
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool for the precision machining of surfaces

    • Patent number 6,913,428
    • Issue date Jul 5, 2005
    • Mapal Fabrik Fur Prazisionswerkzeuge Dr. Kress KG
    • Dieter Kress
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2138727

    • Patent number 2,138,727
    • Issue date Nov 29, 1938
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2018674

    • Patent number 2,018,674
    • Issue date Oct 29, 1935
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1774701

    • Patent number 1,774,701
    • Issue date Sep 2, 1930
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1516172

    • Patent number 1,516,172
    • Issue date Nov 18, 1924
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Reamer for machining of through-holes

    • Publication number 20240082933
    • Publication date Mar 14, 2024
    • Kennametal Inc.
    • Roland Hereth
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    REAMER

    • Publication number 20220152714
    • Publication date May 19, 2022
    • Mapal Fabrik fur Prazisionswerkzeuge Dr. Kress KG
    • Jochen Kress
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOL FOR FINE MACHINING OF BORES

    • Publication number 20180178300
    • Publication date Jun 28, 2018
    • KOMET GROUP GMBH
    • Christian Colletta
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    A MACHINE REAMING TOOL, INTERCHANGEABLE HEAD AND SHANK FOR A MACHIN...

    • Publication number 20180169779
    • Publication date Jun 21, 2018
    • URMA AG
    • Urs Berner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COMBINED MACHINING TOOL AND MACHINING METHOD USING SAME

    • Publication number 20170341171
    • Publication date Nov 30, 2017
    • SUGINO MACHINE LIMITED
    • Tomoaki HORI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    REAMER FOR MACHINING A WORKPIECE BY CHIP REMOVAL

    • Publication number 20130071196
    • Publication date Mar 21, 2013
    • Hartmetall-Werkzeugfabrik Paul Horn GMBH
    • MATTHIAS OETTLE
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MULTI-BLADE CUTTING AND DRILLING FINISHING TOOL

    • Publication number 20120321402
    • Publication date Dec 20, 2012
    • GUEHRING OHG
    • Holger Ast
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MULTI-FLUTE REAMER AND CUTTING INSERT THEREFOR

    • Publication number 20120121352
    • Publication date May 17, 2012
    • Kennametal Inc.
    • Li Ning
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Pull Reamer

    • Publication number 20110103908
    • Publication date May 5, 2011
    • Kennametal Inc.
    • Uwe Hobohm
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Rotary Cutting Tool

    • Publication number 20100272533
    • Publication date Oct 28, 2010
    • Iscar, Ltd.
    • Gil Hecht
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    EXPANDABLE MULTI-FLUTE REAMER WITH TAPERED PIN

    • Publication number 20100247257
    • Publication date Sep 30, 2010
    • Kennametal Inc.
    • Marcus Paul
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING HEAD OF A REAMER

    • Publication number 20090110503
    • Publication date Apr 30, 2009
    • Iscar, Ltd.
    • Philip SHAHEEN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Bidirectional reaming cutter

    • Publication number 20050283160
    • Publication date Dec 22, 2005
    • Brad Knisely
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Reamer and method for reaming

    • Publication number 20050169721
    • Publication date Aug 4, 2005
    • Northern Tool Sales & Service Co.
    • Paul Martin Schulte
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Tool for the precision machining of surfaces

    • Publication number 20030103821
    • Publication date Jun 5, 2003
    • MAPAL Fabrik fur Prazisionswerkzeuge Dr. Kress KG
    • Dieter Kress
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR