Machinable jaw

Patents Grantslast 30 patents

  • Information Patent Grant

    Master and insert jaw system

    • Patent number 6,547,259
    • Issue date Apr 15, 2003
    • Dura-Hog, Inc.
    • Michael Fitzpatrick
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck and gripping claws for chuck

    • Patent number 6,491,305
    • Issue date Dec 10, 2002
    • Sida Seisakusyo, Co.
    • Youichiro Sida
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Expendable jaw system

    • Patent number 6,478,311
    • Issue date Nov 12, 2002
    • Ronald L. Hinson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck

    • Patent number 6,241,261
    • Issue date Jun 5, 2001
    • SMW Autoblok Spannsysteme GmbH
    • Fritz Rehm
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Universal quick jaws

    • Patent number 5,984,321
    • Issue date Nov 16, 1999
    • Peter Gruttadauria
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Top jaw with machinable inserts

    • Patent number 5,979,914
    • Issue date Nov 9, 1999
    • Peter A. Reyes
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Jaw assembly for holding a workpiece

    • Patent number 5,899,464
    • Issue date May 4, 1999
    • Northfield Precision Instruments Corporation
    • Paul J. DeFeo
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Adjustable quick change jaw apparatus

    • Patent number 5,845,912
    • Issue date Dec 8, 1998
    • Robert J. Grupa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck jaw and quick change jaw inserts

    • Patent number 5,842,704
    • Issue date Dec 1, 1998
    • Maxie Gilliam
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Quick-change jaw assembly

    • Patent number 5,842,705
    • Issue date Dec 1, 1998
    • The Goss & DeLeeuw Machine Company
    • Oleg Tabachenko
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Compliant chuck jaws

    • Patent number 5,791,661
    • Issue date Aug 11, 1998
    • Peter A. Reyes
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Easily replaceable top jaw for a chuck

    • Patent number 5,735,534
    • Issue date Apr 7, 1998
    • Wayne Edwards
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Quick-change chuck jaws

    • Patent number 5,664,793
    • Issue date Sep 9, 1997
    • Eddy Engibarov
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Universal modular sleeve-clamp systems

    • Patent number 5,551,710
    • Issue date Sep 3, 1996
    • Techcom Technical Computerized Fixturing Ltd.
    • Asher Bruchman
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck jaw manufacture

    • Patent number 5,542,686
    • Issue date Aug 6, 1996
    • Jose O. Revuelta
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Independent chuck jaw insert having a registration surface enabling...

    • Patent number 5,524,910
    • Issue date Jun 11, 1996
    • Russell C. Chase
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck jaw locking apparatus for rotatable machine tool

    • Patent number 5,498,008
    • Issue date Mar 12, 1996
    • R. Lee Chase
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Locking tool holder apparatus

    • Patent number 5,464,232
    • Issue date Nov 7, 1995
    • Illinois Tool Works Inc.
    • Alex R. Chizmadia
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Jaw assembly

    • Patent number 5,460,389
    • Issue date Oct 24, 1995
    • Eric W. Enz
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Jaw assembly for chucks

    • Patent number 5,344,166
    • Issue date Sep 6, 1994
    • MicroCentric Corporation
    • Anton Fink
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Segmented adjustable top jaw for a chuck and method for using the same

    • Patent number 5,236,207
    • Issue date Aug 17, 1993
    • Kennametal Inc.
    • Valdas S. Ramunas
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Adjustable top jaw

    • Patent number 5,199,725
    • Issue date Apr 6, 1993
    • James R. Jaggers
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Top jaw and wedge connector

    • Patent number 5,190,300
    • Issue date Mar 2, 1993
    • DL&J, Inc.
    • James R. Jaggers
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Top jaw and wedge connector

    • Patent number 5,163,693
    • Issue date Nov 17, 1992
    • DL&J, Inc.
    • James R. Jaggers
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and apparatus for spur and helical gear manufacture

    • Patent number 4,996,758
    • Issue date Mar 5, 1991
    • Avco Corporation
    • Gary E. Meredith
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Soft jaw construction

    • Patent number 4,772,034
    • Issue date Sep 20, 1988
    • Accu-Ring Jaw Systems, Inc.
    • Lawrence H. Brown
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Quick change chuck jaw

    • Patent number 4,722,536
    • Issue date Feb 2, 1988
    • Logansport Machine Co., Inc.
    • Brian M. Lane
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck and top jaw assemblies

    • Patent number 4,706,973
    • Issue date Nov 17, 1987
    • Covarrubias; David S.
    • David S. Covarrubias
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck master jaw and false jaw construction

    • Patent number 4,667,972
    • Issue date May 26, 1987
    • SMW Schneider & Weisshaupt GmbH
    • Karl Hiestand
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Jaw locking means for lathe chucks

    • Patent number 4,561,663
    • Issue date Dec 31, 1985
    • Lock Jaws, Inc.
    • Thomas A. Ferraro
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Master and insert jaw system

    • Publication number 20020038939
    • Publication date Apr 4, 2002
    • Michael Fitzpatrick
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Chuck and gripping claws for chuck

    • Publication number 20010048204
    • Publication date Dec 6, 2001
    • SIDA SEISAKUSYO, CO.
    • Youichiro Sida
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC