including work clamping means

Patents Grantslast 30 patents

  • Information Patent Grant

    Entrance and exit chip rings for balancing broach forces

    • Patent number 10,399,158
    • Issue date Sep 3, 2019
    • United Technologies Corporation
    • Kenneth A. Frisk
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Field-portable hole broaching machines and methods for using the same

    • Patent number 9,434,014
    • Issue date Sep 6, 2016
    • BNSF Railway Company
    • Darrell Robert Krueger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of broaching a work-piece

    • Patent number 7,681,300
    • Issue date Mar 23, 2010
    • GM Global Technology Operations, Inc.
    • Travis M. Thompson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Work piece centering device and method of broaching

    • Patent number 7,402,011
    • Issue date Jul 22, 2008
    • GM Global Technology Operations, Inc.
    • Travis M. Thompson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Key duplicating machine

    • Patent number 7,300,235
    • Issue date Nov 27, 2007
    • Jet Hardware Manufacturing Corporation
    • Grigory Gimelfarb
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Linear broach machining system

    • Patent number 6,736,575
    • Issue date May 18, 2004
    • The Crankshaft Machine Group, a division of Avis Industrial Corp.
    • Kevin J. Glaspie
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Calibrating tool for manufacturing parts with an outer profile

    • Patent number 6,637,088
    • Issue date Oct 28, 2003
    • Roland Eckgold
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device for manufacturing parts with an outer profile

    • Patent number 6,430,791
    • Issue date Aug 13, 2002
    • Roland Eckgold
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Milling system

    • Patent number 5,803,683
    • Issue date Sep 8, 1998
    • Manuel C. Turchan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of deflecting a workpiece to establish rigidity in work posi...

    • Patent number 5,621,965
    • Issue date Apr 22, 1997
    • Manuel C. Turchan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Adiabatic dry diamond milling system

    • Patent number 5,620,285
    • Issue date Apr 15, 1997
    • Manuel C. Turchan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Adiabatic transfer device for an dry diamond milling system

    • Patent number 5,549,190
    • Issue date Aug 27, 1996
    • Manuel C. Turchan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Vertical broaching machine

    • Patent number 5,489,169
    • Issue date Feb 6, 1996
    • Lovejoy, Inc.
    • Daniel G. Scott
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus for cutting a keyway in a mill roll

    • Patent number 5,439,335
    • Issue date Aug 8, 1995
    • Minnesota Mining and Manufacturing Company
    • Gary L. Curtis
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for cutting a keyway in a mill roll

    • Patent number 5,439,435
    • Issue date Aug 8, 1995
    • Minnesota Mining and Manufacturing Company
    • Gary L. Curtis
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hand held device for code cutting key blanks

    • Patent number 5,387,062
    • Issue date Feb 7, 1995
    • Ricky L. King
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    5364330

    • Patent number 5,364,330
    • Issue date Nov 15, 1994
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and apparatus for cutting a keyway in a mill roll

    • Patent number 5,247,740
    • Issue date Sep 28, 1993
    • Minnesota Mining and Manufacturing Company
    • Gary L. Curtis
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of and apparatus for serrating a steering wheel

    • Patent number 4,872,793
    • Issue date Oct 10, 1989
    • Nihon Plast Co., Ltd.
    • Takehiro Minagawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and apparatus for external broaching of resin-coated parts

    • Patent number 4,701,085
    • Issue date Oct 20, 1987
    • Toyota Jidosha Kabushiki Kaisha
    • Yosio Kuroiwa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Work set up method and apparatus

    • Patent number 4,645,391
    • Issue date Feb 24, 1987
    • FMC Corporation
    • Joe E. Fallert
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Broaching machine

    • Patent number 4,531,868
    • Issue date Jul 30, 1985
    • Lear Siegler, Inc.
    • Leonard A. Gabriele
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Infeed shuttle table for vertical broach

    • Patent number 4,477,216
    • Issue date Oct 16, 1984
    • The Ohio Broach & Machine Company
    • Charles P. Van De Motter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus and method for cutting a flat surface on a metallic member

    • Patent number 4,435,975
    • Issue date Mar 13, 1984
    • J B Development Corporation
    • Robert M. Edward
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Support for broached workpieces

    • Patent number 4,378,186
    • Issue date Mar 29, 1983
    • Glaenzer Spicer
    • Orain M. Alexandre
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Workpiece holder for a vertical broaching machine for broaching ann...

    • Patent number 4,106,785
    • Issue date Aug 15, 1978
    • Oswald Forst Maschinenfabrik und Apparatebauanstalt GmbH
    • Wolfgang Marten
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3804398

    • Patent number 3,804,398
    • Issue date Apr 16, 1974
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3564973

    • Patent number 3,564,973
    • Issue date Feb 23, 1971
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3324698

    • Patent number 3,324,698
    • Issue date Jun 13, 1967
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3185039

    • Patent number 3,185,039
    • Issue date May 25, 1965
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents