TREA

Robert J. Cooper

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  • West Dundee, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electric valve assembly and method of making same
    • Patent number 5,941,502
    • Issue date Aug 24, 1999
    • Robert J. Cooper
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Motorized diverter valve
    • Patent number 5,848,610
    • Issue date Dec 15, 1998
    • Robert A. Livernash
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Filtering flow in a valve
    • Patent number 5,582,205
    • Issue date Dec 10, 1996
    • Eaton Corporation
    • William R. McCarty
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter screen and method of making same
    • Patent number 5,492,143
    • Issue date Feb 20, 1996
    • Eaton Corporation
    • Robert J. Cooper
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Flow noise reduction
    • Patent number 5,226,446
    • Issue date Jul 13, 1993
    • Eaton Corporation
    • Robert J. Cooper
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Pilot operated electrically actuated value assembly
    • Patent number 5,145,145
    • Issue date Sep 8, 1992
    • Eaton Corporation
    • James Pick
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...