TREA

Michael W. Hartley

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  • Elmhurst, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ignition switch assembly
    • Patent number 9,765,966
    • Issue date Sep 19, 2017
    • Illinois Tool Works Inc.
    • Richard R. Herzog
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Dual function switch assembly
    • Patent number 8,173,924
    • Issue date May 8, 2012
    • Illinois Tool Works Inc.
    • Robert G. Tegel
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Oil drain valve assembly
    • Patent number 5,096,158
    • Issue date Mar 17, 1992
    • Illinois Tool Works Inc.
    • Douglas Burdick
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    IGNITION SWITCH ASSEMBLY
    • Publication number 20150285495
    • Publication date Oct 8, 2015
    • Illinois Tool Works Inc.
    • Richard R. Herzog
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INDUCTIVELY POWERED LIGHTING ASSEMBLY
    • Publication number 20120140440
    • Publication date Jun 7, 2012
    • Illinois Tool Works Inc.
    • Robert Dam
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    DUAL FUNCTION SWITCH ASSEMBLY
    • Publication number 20090321231
    • Publication date Dec 31, 2009
    • Illinois Tool Works Inc.
    • Robert G. Tegel
    • F24 - HEATING RANGES VENTILATING