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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of loading and unloading a workpiece with internal gearing,...

    • Patent number 10,286,468
    • Issue date May 14, 2019
    • GLEASON-PFAUTER MASCHINEFABRIK GMBH
    • Matthias Philippin
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of machining a workpiece, and gear-cutting machine operable...

    • Patent number 9,937,574
    • Issue date Apr 10, 2018
    • Gleason-Pfauter Maschinenfabrik GmbH
    • Gerhard Krebser
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotation processing machine

    • Patent number 9,522,433
    • Issue date Dec 20, 2016
    • Aisin AW Co., Ltd.
    • Susumu Kato
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool for producing toothed sections on workpieces

    • Patent number 9,427,815
    • Issue date Aug 30, 2016
    • MAG IAS GmbH
    • Holger Fleischer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for operating a machine tool and machine tool

    • Patent number 9,302,360
    • Issue date Apr 5, 2016
    • Liebherr-Verzahntechnik GmbH
    • Gebhard Haas
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and system to manufacture oriented internal and external gea...

    • Patent number 8,251,620
    • Issue date Aug 28, 2012
    • GM Global Technology Operations LLC
    • Stephen D. Doubler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Carriage arrangement for a machine tool

    • Patent number 8,182,313
    • Issue date May 22, 2012
    • The Gleason Works
    • Karl Schaeferling
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device and method for green machining bevel gears

    • Patent number 8,151,437
    • Issue date Apr 10, 2012
    • Klingelnberg GmbH
    • Hartmuth Müller
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool for processing tooth formations of workpieces

    • Patent number 8,006,359
    • Issue date Aug 30, 2011
    • Felsomat GmbH & Co. KG
    • Helmut Jaeger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Deburring by hobbing with integrated secondary deburring without a...

    • Patent number 7,624,505
    • Issue date Dec 1, 2009
    • Felsomat GmbH & Co. KG
    • Helmut F. Jaeger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Internal gear shaving machine

    • Patent number 7,309,197
    • Issue date Dec 18, 2007
    • Kanzaki Kokyukoki Mfg. Co., Ltd.
    • Hiroki Taki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Workpiece loading apparatus for machine tool

    • Patent number 7,198,440
    • Issue date Apr 3, 2007
    • The Gleason Works
    • James J. Gnadt
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus for the transport of workpieces to and from a machine tool

    • Patent number 4,625,853
    • Issue date Dec 2, 1986
    • Carl Hurth Maschinen- und Zahnradfabrik GmbH & Co.
    • Hans Gregg
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus for facilitating chamfering/deburring tool and gear meshing

    • Patent number 4,412,765
    • Issue date Nov 1, 1983
    • Samputensili S.p.A.
    • Carlo Occhialini
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus and method for burnishing gears

    • Patent number 4,189,279
    • Issue date Feb 19, 1980
    • Marvin R. Anderson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3865258

    • Patent number 3,865,258
    • Issue date Feb 11, 1975
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3618459

    • Patent number 3,618,459
    • Issue date Nov 9, 1971
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3552262

    • Patent number 3,552,262
    • Issue date Jan 5, 1971
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3521524

    • Patent number 3,521,524
    • Issue date Jul 21, 1970
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3354782

    • Patent number 3,354,782
    • Issue date Nov 28, 1967
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3315541

    • Patent number 3,315,541
    • Issue date Apr 25, 1967
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3241380

    • Patent number 3,241,380
    • Issue date Mar 22, 1966
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3229585

    • Patent number 3,229,585
    • Issue date Jan 18, 1966
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3218932

    • Patent number 3,218,932
    • Issue date Nov 23, 1965
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3182558

    • Patent number 3,182,558
    • Issue date May 11, 1965
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3162089

    • Patent number 3,162,089
    • Issue date Dec 22, 1964
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3149533

    • Patent number 3,149,533
    • Issue date Sep 22, 1964
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3110224

    • Patent number 3,110,224
    • Issue date Nov 12, 1963
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2976984

    • Patent number 2,976,984
    • Issue date Mar 28, 1961
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2946264

    • Patent number 2,946,264
    • Issue date Jul 26, 1960
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents