TREA

James W. Mears

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  • Warwick, RI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dry sprinkler
    • Patent number 10,195,473
    • Issue date Feb 5, 2019
    • Tyco Fire Products LP
    • Manuel R. Silva
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Dry sprinkler
    • Patent number 9,636,531
    • Issue date May 2, 2017
    • Tyco Fire Products LP
    • Manuel R. Silva
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Dry Sprinkler
    • Patent number 8,746,356
    • Issue date Jun 10, 2014
    • Tyco Fire Products LP
    • Manuel R. Silva
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Dry sprinkler
    • Patent number 8,469,112
    • Issue date Jun 25, 2013
    • Tyco Fire Products LP
    • Manuel R. Silva
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Dry sprinkler
    • Patent number 8,327,946
    • Issue date Dec 11, 2012
    • Tyco Fire Products LP
    • Manuel R. Silva, Jr.
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Fuel-fired heating appliance with temperature-based fuel shutoff sy...
    • Patent number 6,964,248
    • Issue date Nov 15, 2005
    • The Water Heater Industry Joint Research and Development Consortium
    • Gordon W. Stretch
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Fuel-fired heating appliance with temperature-based fuel shutoff sy...
    • Patent number 6,893,253
    • Issue date May 17, 2005
    • The Water Heater Industry Joint Research and Development Consortium
    • Gordon W. Stretch
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Combustion air shutoff apparatus for a fuel-fired heating appliance
    • Patent number 6,814,031
    • Issue date Nov 9, 2004
    • The Water Heater Industry Joint Research and Development Consortium
    • Gordon W. Stretch
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Methods of operating a fuel-fired heating apparatus
    • Patent number 6,776,125
    • Issue date Aug 17, 2004
    • The Water Heater Industry Joint Research and Development Consortium
    • Gordon W. Stretch
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Fuel-fired heating appliance with combustion air shutoff system hav...
    • Patent number 6,715,451
    • Issue date Apr 6, 2004
    • The Water Heater Industry Joint Research and Development Consortium
    • Gordon W. Stretch
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Flush sprinkler
    • Patent number 6,308,784
    • Issue date Oct 30, 2001
    • Grinnell Corporation
    • James W. Mears
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Automatic on-off fire protection sprinkler
    • Patent number 5,533,576
    • Issue date Jul 9, 1996
    • Grinnell Corporation
    • James W. Mears
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Domestic water supply shutoff valve
    • Patent number 5,236,002
    • Issue date Aug 17, 1993
    • Grinnell Corporation
    • James M. Martin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dry sprinkler
    • Patent number 5,188,185
    • Issue date Feb 23, 1993
    • Grinnell Corporation
    • James W. Mears
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Fire protection sprinkler
    • Patent number 5,152,344
    • Issue date Oct 6, 1992
    • Grinnell Corporation
    • Michael A. Fischer
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Fire protection sprinkler head
    • Patent number 4,618,002
    • Issue date Oct 21, 1986
    • Grinnel Corporation
    • James W. Mears
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Deflector with converging lower tines for horizontal sprinkler
    • Patent number 4,296,815
    • Issue date Oct 27, 1981
    • Grinnell Fire Protection Systems Company, Inc.
    • James W. Mears
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Sprinkler head with noncircular throat
    • Patent number 4,279,309
    • Issue date Jul 21, 1981
    • Grinnell Fire Protection Systems Company, Inc.
    • Michael A. Fischer
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Finish plate assembly for a sprinkler head having interengaging ram...
    • Patent number 4,215,751
    • Issue date Aug 5, 1980
    • Grinnell Fire Protection Systems Company, Inc.
    • James W. Mears
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Diaphragm actuated sprinkler head
    • Patent number 4,128,128
    • Issue date Dec 5, 1978
    • Grinnell Fire Protection Systems Company, Inc.
    • James W. Mears
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents