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John A. Urban

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  • Livonia, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Brake actuator
    • Patent number 5,316,115
    • Issue date May 31, 1994
    • Lucas Industries public limited company
    • John A. Urban
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shoe return spring
    • Patent number 4,919,239
    • Issue date Apr 24, 1990
    • Lucas Industries public limited company
    • John A. Urban
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Air chamber mounting bracket
    • Patent number 4,907,678
    • Issue date Mar 13, 1990
    • Lucas Industries public limited company
    • John A. Urban
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automatic adjuster for a vehicle shoe-drum brake
    • Patent number 4,838,390
    • Issue date Jun 13, 1989
    • Lucas Industries public limited company
    • John A. Urban
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Lubrication system for drum brakes
    • Patent number 4,813,516
    • Issue date Mar 21, 1989
    • Lucas Industries public limited company
    • John A. Urban
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Universal air chamber mounting bracket
    • Patent number 4,754,857
    • Issue date Jul 5, 1988
    • Eaton Corporation
    • John A. Urban
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Disc brake friction pad bolt locking method
    • Patent number 4,749,066
    • Issue date Jun 7, 1988
    • Eaton Corporation
    • Wayne H. Garrett
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Brake shoe assembly
    • Patent number 4,588,050
    • Issue date May 13, 1986
    • Eaton Corporation
    • John A. Urban
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Expanding shoe drum brake
    • Patent number 4,476,968
    • Issue date Oct 16, 1984
    • Eaton Corporation
    • John A. Urban
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Drum brake
    • Patent number 4,471,859
    • Issue date Sep 18, 1984
    • Eaton Corporation
    • John A. Urban
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wear indicator for disc brakes
    • Patent number 4,356,897
    • Issue date Nov 2, 1982
    • Eaton Corporation
    • John A. Urban
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Slack adjuster
    • Patent number 4,256,208
    • Issue date Mar 17, 1981
    • Eaton Corporation
    • Leonard M. Najer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Slack adjuster
    • Patent number 4,249,644
    • Issue date Feb 10, 1981
    • Eaton Corporation
    • John A. Urban
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Skid control system
    • Patent number RE30209
    • Issue date Feb 12, 1980
    • Eaton Corporation
    • Joseph H. McNinch
    • 303 - Fluid-pressure and analogous brake systems
  • Information Patent Grant

    Anti-wheel lock system for tandem axles
    • Patent number 4,134,621
    • Issue date Jan 16, 1979
    • Eaton Corporation
    • Daniel G. Smedley
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Skid control system
    • Patent number 3,995,912
    • Issue date Dec 7, 1976
    • Eaton Corporation
    • Joseph H. McNinch
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Skid control system
    • Patent number 3,966,267
    • Issue date Jun 29, 1976
    • Eaton Corporation
    • Joseph H. McNinch
    • B60 - VEHICLES IN GENERAL