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Richard L. Alling

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  • Torrington, CT, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Translating rotating thrust bearing
    • Patent number 6,224,267
    • Issue date May 1, 2001
    • The Torrington Company
    • Richard L. Alling
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Axial-thrust bearing with improved lubricant flow
    • Patent number 6,102,580
    • Issue date Aug 15, 2000
    • The Torrington Company
    • Richard L. Alling
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shield for rolling element bearings
    • Patent number 5,472,284
    • Issue date Dec 5, 1995
    • The Torrington Company
    • Richard L. Alling
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of forming one-piece metallic ball bearing cage
    • Patent number 5,446,963
    • Issue date Sep 5, 1995
    • The Torrington Company
    • Richard L. Alling
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of making a bearing cage with depressed slot end
    • Patent number 5,410,809
    • Issue date May 2, 1995
    • The Torrington Company
    • Richard L. Alling
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of assembling a bearing
    • Patent number 5,404,642
    • Issue date Apr 11, 1995
    • The Torrington Company
    • Richard L. Alling
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bearing cage with depressed slot end
    • Patent number 5,391,005
    • Issue date Feb 21, 1995
    • The Torrington Company
    • Richard L. Alling
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Roller bearing sigma cage
    • Patent number 5,335,416
    • Issue date Aug 9, 1994
    • The Torrington Company
    • Richard L. Alling
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of making a one-piece ball bearing retainer
    • Patent number 5,291,655
    • Issue date Mar 8, 1994
    • The Torrington Company
    • Jeffrey P. Benson
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Roller bearing sigma cage
    • Patent number 5,255,985
    • Issue date Oct 26, 1993
    • The Torrington Company
    • Richard L. Alling
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method for making a retainer having enhanced roller retention
    • Patent number 5,189,791
    • Issue date Mar 2, 1993
    • The Torrington Company
    • Richard L. Alling
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of welding retainer rings
    • Patent number 5,187,345
    • Issue date Feb 16, 1993
    • The Torrington Company
    • Richard L. Alling
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of manufacturing ball bearing retainers
    • Patent number 5,152,062
    • Issue date Oct 6, 1992
    • The Torrington Company
    • Richard L. Alling
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Split ring antifriction bearing retainer
    • Patent number 5,122,001
    • Issue date Jun 16, 1992
    • The Torrington Company
    • Richard L. Alling
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of making a thrust bearing
    • Patent number 4,910,847
    • Issue date Mar 27, 1990
    • The Torrington Company
    • Carl R. Christenson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Thrust bearing
    • Patent number 4,892,424
    • Issue date Jan 9, 1990
    • The Torrington Company
    • Carl R. Christenson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method for making a double row roller bearing retainer
    • Patent number 4,677,720
    • Issue date Jul 7, 1987
    • The Torrington Company
    • Richard L. Alling
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Double row roller bearing retainer
    • Patent number 4,605,322
    • Issue date Aug 12, 1986
    • The Torrington Company
    • Richard L. Alling
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cageless thrust bearing with unguided rollers
    • Patent number 4,120,542
    • Issue date Oct 17, 1978
    • The Torrington Company
    • Chander Prakash Bhateja
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Roller thrust bearing cage and roller assembly
    • Patent number 4,077,683
    • Issue date Mar 7, 1978
    • The Torrington Company
    • Chander Prakash Bhateja
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Separator ring for retaining rollers in a thrust bearing
    • Patent number 3,999,817
    • Issue date Dec 28, 1976
    • The Torrington Company
    • Chander Prakash Bhateja
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Thrust bearing with locking tabs
    • Patent number 3,994,546
    • Issue date Nov 30, 1976
    • The Torrington Company
    • Richard Lassen Alling
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of making a thrust washer
    • Patent number 3,981,060
    • Issue date Sep 21, 1976
    • The Torrington Company
    • Richard Lassen Alling
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Thrust washer
    • Patent number 3,937,541
    • Issue date Feb 10, 1976
    • The Torrington Company
    • Richard Lassen Alling
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...