TREA

John W. Burwell

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  • Rome City, IN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electrical connector
    • Patent number 6,860,752
    • Issue date Mar 1, 2005
    • Dekko Technology, Inc.
    • Phillip McCoy
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Sealed IEC electrical connector assembly
    • Patent number 6,796,824
    • Issue date Sep 28, 2004
    • Dekko Technologies, Inc.
    • Donald E. Dewitt
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Three pole connector
    • Patent number D478318
    • Issue date Aug 12, 2003
    • Lyall Assemblies, Inc.
    • John W. Burwell
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical connector system
    • Patent number 6,528,746
    • Issue date Mar 4, 2003
    • Lyall Assemblies, Inc.
    • Donald E. DeWitt
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Switch adapter
    • Patent number D461775
    • Issue date Aug 20, 2002
    • Lyall Assemblies, Inc.
    • Paul Littrell
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Non-arcing fluorescent lamp holder
    • Patent number 6,193,534
    • Issue date Feb 27, 2001
    • Lyall Assemblies, Inc.
    • John W. Burwell
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Lamp holder base and attachment method
    • Patent number 6,190,200
    • Issue date Feb 20, 2001
    • Lyall Assemblies, Inc.
    • John W. Burwell
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Fluorescent lamp holder
    • Patent number 6,159,029
    • Issue date Dec 12, 2000
    • Lyall Assemblies, Inc.
    • John W. Burwell
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Non-arcing fluorescent lamp holder
    • Patent number 6,113,408
    • Issue date Sep 5, 2000
    • Lyall Assemblies, Inc.
    • John W. Burwell
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrical connector assembly
    • Patent number D428853
    • Issue date Aug 1, 2000
    • Lyall Assemblies, Inc.
    • John W. Burwell
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Fluorescent lamp power connector
    • Patent number D420328
    • Issue date Feb 8, 2000
    • Lyall Assemblies, Inc.
    • John W. Burwell
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical plug with an integral circuit breaker
    • Patent number D400503
    • Issue date Nov 3, 1998
    • Lyall Assemblies, Inc.
    • John W. Burwell
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Fused electrical plug
    • Patent number D400502
    • Issue date Nov 3, 1998
    • Lyall Assemblies, Inc.
    • John W. Burwell
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Fluorescent lamp holder
    • Patent number 5,688,139
    • Issue date Nov 18, 1997
    • Lyall Assemblies, Inc.
    • James M. Gust
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Sealed IEC electrical connector assembly
    • Publication number 20040077203
    • Publication date Apr 22, 2004
    • Donald E. DeWitt
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electrical connector
    • Publication number 20030184204
    • Publication date Oct 2, 2003
    • Phillip McCoy
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electrical connector system
    • Publication number 20020157932
    • Publication date Oct 31, 2002
    • Donald E. DeWitt
    • H01 - BASIC ELECTRIC ELEMENTS