TREA

WARNER ELECTRIC BRAKE & CLUTCH COMPANY

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  • SOUTH BELOIT, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Centrifugal spring clutch
    • Patent number 4,673,073
    • Issue date Jun 16, 1987
    • Warner Electric Brake & Clutch Company
    • John H. Weatherby
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Stepping motor having rotor with axially spaced sections
    • Patent number 4,626,719
    • Issue date Dec 2, 1986
    • Warner Electric Brake & Clutch Company
    • Ronald K. Foster
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Apparatus and method for controlling the engagement of a gap-type e...
    • Patent number 4,567,975
    • Issue date Feb 4, 1986
    • Warner Electric Brake & Clutch Co.
    • Thomas P. Roll
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electromagnetic brake with improved armature mounting
    • Patent number 4,515,251
    • Issue date May 7, 1985
    • Warner Electric Brake & Clutch Company
    • Thomas J. Wruk
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Methods and apparatus for controlling the engagement of gap-type el...
    • Patent number 4,509,091
    • Issue date Apr 2, 1985
    • Warner Electric Brake & Clutch Company
    • Dwight E. Booth
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electromagnetically released coupling
    • Patent number 4,496,922
    • Issue date Jan 29, 1985
    • Warner Electric Brake & Clutch Company
    • James A. Pardee
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Armature assembly for an electromagnetic clutch
    • Patent number 4,493,407
    • Issue date Jan 15, 1985
    • Warner Electric Brake & Clutch Company
    • Paul P. Newton
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Armature assembly for electromagnetic coupling
    • Patent number 4,445,606
    • Issue date May 1, 1984
    • Warner Electric Brake & Clutch Company
    • Kalvin G. Van Laningham
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch with fail-safe helical spring
    • Patent number 4,418,811
    • Issue date Dec 6, 1983
    • Warner Electric Brake & Clutch Company
    • J. G. Fraser MacDonald
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Anti-kickback clutch-brake unit
    • Patent number 4,388,988
    • Issue date Jun 21, 1983
    • Warner Electric Brake & Clutch Company
    • J. G. Fraser MacDonald
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Preloaded ball screw assembly
    • Patent number 4,369,011
    • Issue date Jan 18, 1983
    • Warner Electric Brake & Clutch Company
    • Helmut Ploss
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electromagnet with replaceable friction face
    • Patent number 4,344,056
    • Issue date Aug 10, 1982
    • Warner Electric Brake & Clutch Company
    • Edward R. Kroeger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Amplifying clutch with radially contractible shoe
    • Patent number 4,330,054
    • Issue date May 18, 1982
    • Warner Electric Brake & Clutch Company
    • J. G. Fraser MacDonald
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wrap spring coupling with improved spring
    • Patent number 4,321,992
    • Issue date Mar 30, 1982
    • Warner Electric Brake & Clutch Company
    • Charles C. Gallo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Amplifying clutch
    • Patent number 4,286,701
    • Issue date Sep 1, 1981
    • Warner Electric Brake & Clutch Company
    • J. G. Fraser MacDonald
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ice breaking and mud deflecting device for a ball screw and nut ass...
    • Patent number 4,286,793
    • Issue date Sep 1, 1981
    • Warner Electric Brake & Clutch Company
    • Helmut Ploss
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball screw and nut assembly
    • Patent number 4,266,437
    • Issue date May 12, 1981
    • Warner Electric Brake & Clutch Company
    • Bruno Obergfell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Actuator having a drive screw and a selectively rotatable nut
    • Patent number 4,250,762
    • Issue date Feb 17, 1981
    • Warner Electric Brake & Clutch Company
    • John H. Weatherby
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Surge control for electrical trailer brakes
    • Patent number 4,222,614
    • Issue date Sep 16, 1980
    • Warner Electric Brake & Clutch Co.
    • John A. Spechko
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Clutch-brake assembly for rotary implements
    • Patent number 4,213,521
    • Issue date Jul 22, 1980
    • Warner Electric Brake & Clutch Company
    • Charles W. Modersohn
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Field assembly for an electromagnet
    • Patent number 4,210,890
    • Issue date Jul 1, 1980
    • Warner Electric Brake & Clutch Company
    • Robert A. Olsen
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Brush holder and slip ring assembly
    • Patent number 4,209,213
    • Issue date Jun 24, 1980
    • Warner Electric Brake & Clutch Company
    • James M. Wussow
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic clutch having a contractible friction shoe
    • Patent number 4,201,281
    • Issue date May 6, 1980
    • Warner Electric Brake & Clutch Company
    • J. G. Fraser MacDonald
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Helical spring coupling with programmable control collar
    • Patent number 4,191,283
    • Issue date Mar 4, 1980
    • Warner Electric Brake & Clutch Company
    • Harry F. Keeny
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Armature assembly for electromagnetic coupling
    • Patent number 4,187,939
    • Issue date Feb 12, 1980
    • Warner Electric Brake & Clutch Company
    • Richard L. Silvestrini
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of making an electrically released electromagnetic friction...
    • Patent number 4,187,603
    • Issue date Feb 12, 1980
    • Warner Electric Brake & Clutch Company
    • Edward R. Kroeger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electromagnet for use with a brake or the like
    • Patent number 4,172,242
    • Issue date Oct 23, 1979
    • Warner Electric Brake & Clutch Company
    • Philip E. Myers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electromagnetic coupling
    • Patent number 4,160,498
    • Issue date Jul 10, 1979
    • Warner Electric Brake & Clutch Company
    • Paul P. Newton
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electrically released electromagnetic friction brake
    • Patent number 4,156,478
    • Issue date May 29, 1979
    • Warner Electric Brake & Clutch Company
    • Edward R. Kroeger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Position detection methods and apparatus for stepping motors
    • Patent number 4,074,179
    • Issue date Feb 14, 1978
    • Warner Electric Brake & Clutch Company
    • Benjamin C. Kuo
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    73450603 - PHOTOSCANNER
    • Serial number 73450603
    • Registration number 1334888
    • Filing date Oct 31, 1983
    • Warner Electric Brake & Clutch Company
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    73300854 - NEWFLEX
    • Serial number 73300854
    • Registration number 1187494
    • Filing date Mar 12, 1981
    • Warner Electric Brake & Clutch Company
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    73068607 - TOW CRAFT
    • Serial number 73068607
    • Registration number 1044072
    • Filing date Nov 10, 1975
    • WARNER ELECTRIC BRAKE & CLUTCH COMPANY
    • 12 - Vehicles
  • Information Trademark

    73051511 - WARNER ELECTRIC
    • Serial number 73051511
    • Registration number 1046690
    • Filing date May 5, 1975
    • WARNER ELECTRIC BRAKE & CLUTCH COMPANY N
    • 7 - Machines and machine tools
  • Information Trademark

    73035013 - WARNER ELECTRIC
    • Serial number 73035013
    • Registration number 1026080
    • Filing date Oct 18, 1974
    • WARNER ELECTRIC BRAKE & CLUTCH COMPANY
    • 7 - Machines and machine tools
  • Information Trademark

    73034661 - WARNER ELECTRIC
    • Serial number 73034661
    • Registration number 1021407
    • Filing date Oct 15, 1974
    • WARNER ELECTRIC BRAKE & CLUTCH COMPANY
    • 7 - Machines and machine tools
  • Information Trademark

    73034596 - WARNER ELECTRIC
    • Serial number 73034596
    • Registration number 1021943
    • Filing date Oct 15, 1974
    • WARNER ELECTRIC BRAKE & CLUTCH COMPANY
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    73004166 - WARNER ELECTRIC
    • Serial number 73004166
    • Registration number 1021898
    • Filing date Oct 23, 1973
    • WARNER ELECTRIC BRAKE & CLUTCH COMPANY
    • 7 - Machines and machine tools
  • Information Trademark

    72200306 - ELECTRO-MODULE
    • Serial number 72200306
    • Registration number 838675
    • Filing date Aug 20, 1964
    • WARNER ELECTRIC BRAKE & CLUTCH COMPANY
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    72127440 - ELECTRO-PACK
    • Serial number 72127440
    • Registration number 741888
    • Filing date Sep 7, 1961
    • WARNER ELECTRIC BRAKE & CLUTCH COMPANY
    • 7 - Machines and machine tools
  • Information Trademark

    72106367 - WARNERMATIC
    • Serial number 72106367
    • Registration number 726204
    • Filing date Oct 13, 1960
    • WARNER ELECTRIC BRAKE & CLUTCH COMPANY
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    72105398 - ELECTRO FLUID
    • Serial number 72105398
    • Registration number 738515
    • Filing date Sep 28, 1960
    • WARNER ELECTRIC BRAKE & CLUTCH COMPANY
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    72105397 - WARNER ELECTRIC
    • Serial number 72105397
    • Registration number 726202
    • Filing date Sep 28, 1960
    • WARNER ELECTRIC BRAKE & CLUTCH COMPANY
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    72085188
    • Serial number 72085188
    • Registration number 711774
    • Filing date Nov 12, 1959
    • WARNER ELECTRIC BRAKE & CLUTCH COMPANY
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    72071926 - ELECTRO-SHEAVE
    • Serial number 72071926
    • Registration number 735608
    • Filing date Apr 20, 1959
    • WARNER ELECTRIC BRAKE & CLUTCH COMPANY
    • 7 - Machines and machine tools
  • Information Trademark

    72071924 - ELECTRO-CAM
    • Serial number 72071924
    • Registration number 717829
    • Filing date Apr 20, 1959
    • WARNER ELECTRIC BRAKE & CLUTCH COMPANY
    • 7 - Machines and machine tools
  • Information Trademark

    72046678 - AUTOGAP
    • Serial number 72046678
    • Registration number 681746
    • Filing date Feb 26, 1958
    • WARNER ELECTRIC BRAKE & CLUTCH COMPANY
    • 7 - Machines and machine tools
  • Information Trademark

    71626014 - WARNER
    • Serial number 71626014
    • Registration number 600279
    • Filing date Mar 5, 1952
    • WARNER ELECTRIC BRAKE & CLUTCH COMPANY
    • 12 - Vehicles