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Kewal K. Chopra

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  • Sterling Heights, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electronic oil level detection and replacement system
    • Patent number 7,143,867
    • Issue date Dec 5, 2006
    • The United States of America as represented by the Secretary of the Army
    • Kewal K. Chopra
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Adjustable emergency V-belt
    • Patent number 6,913,553
    • Issue date Jul 5, 2005
    • The United States of America as represented by the Secretary of the Army
    • Kewal K. Chopra
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Foldable tire dolly
    • Patent number 6,863,488
    • Issue date Mar 8, 2005
    • The United States of America as represented by the Secretary of the Army
    • Kewal K. Chopra
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electrical outlet box with secure quick connect and release features
    • Patent number 6,786,766
    • Issue date Sep 7, 2004
    • The United States of America as represented by the Secretary of the Army
    • Kewal K. Chopra
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Radiator cap tool
    • Patent number 6,701,810
    • Issue date Mar 9, 2004
    • The United States of America as represented by the Secretary of the Army
    • Walter D. Adamczyk
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Battery terminal connector
    • Patent number 6,364,719
    • Issue date Apr 2, 2002
    • The United States of America as represented by the Secretary of the Army
    • Kewal K. Chopra
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Dome light with removable emergency light module
    • Patent number 6,286,976
    • Issue date Sep 11, 2001
    • The United States of America as represented by the Secretary of the Army
    • Kewal K. Chopra
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Power tool attachment
    • Patent number 5,832,796
    • Issue date Nov 10, 1998
    • Kewal K. Chopra
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    Hedge breaching device
    • Publication number 20060005519
    • Publication date Jan 12, 2006
    • The United States of America as represented by the Secretary of the Army
    • Kewal K. Chopra
    • F41 - WEAPONS
  • Information Patent Application

    Continuous status indicator for electrical protection device
    • Publication number 20050111156
    • Publication date May 26, 2005
    • The United States of America as represented by the Secretary of the Army
    • Kewal K. Chopra
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Electronic oil level detection and replacement system
    • Publication number 20050109561
    • Publication date May 26, 2005
    • The United States of America as represented by the Secretary of the Army
    • Kewal K. Chopra
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Foldable tire dolly
    • Publication number 20040156700
    • Publication date Aug 12, 2004
    • The United States of America as represented by the Secretary of the Army
    • Kewal K. Chopra
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Adjustable emergency V-belt
    • Publication number 20040157692
    • Publication date Aug 12, 2004
    • The United States of America as represented by the Secretary of the Army
    • Kewal K. Chopra
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Radiator cap tool
    • Publication number 20030029280
    • Publication date Feb 13, 2003
    • The United States of America as represented by the Secretary of the Army
    • Walter D. Adamczyk
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS