TREA

Water draining devices associated with flues

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Industry

  • CPC
  • F23J2900/13004
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F23Combustion devices F23JREMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES FLUES F23J2900/00Special arrangements for conducting or purifying combustion fumes Treatment of fumes or ashes

Current Industry

F23J2900/13004Water draining devices associated with flues
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Fume exhaust assembly and gas water heater
    • Patent number 11,371,749
    • Issue date Jun 28, 2022
    • Kiweon Kim
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Power generation system
    • Patent number 10,516,176
    • Issue date Dec 24, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Akinori Yukimasa
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Non-return valve for flue gas venting and damper assembly for use t...
    • Patent number 10,401,027
    • Issue date Sep 3, 2019
    • IPEX TECHNOLOGIES INC.
    • Martin Kwan Yu Leung
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Method and apparatus for extraction and recovery of water-soluble v...
    • Patent number 9,500,363
    • Issue date Nov 22, 2016
    • Selas Heat Technology Company LLC
    • John F. Cavallo
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Retrofitted corrosive resistant venting system
    • Patent number 9,140,450
    • Issue date Sep 22, 2015
    • M&G DuraVent, Inc.
    • John Jacklich
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Exhaust passage component
    • Patent number 8,678,027
    • Issue date Mar 25, 2014
    • Paloma Co., Ltd.
    • Yoshio Ando
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Method and arrangement for controlling the draft effect of a flue d...
    • Patent number 8,529,323
    • Issue date Sep 10, 2013
    • Steag Energy Services GmbH
    • Hermann Brüggendick
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Drain for exhaust gas duct
    • Patent number 8,276,619
    • Issue date Oct 2, 2012
    • General Electric Company
    • Ian James Morton
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Flue, and a boiler including such a flue
    • Patent number 8,136,485
    • Issue date Mar 20, 2012
    • Zenex Technologies Limited
    • Christopher C. Farrell
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Exhaust flue cap and filter device for a gas fired appliance
    • Patent number 8,083,574
    • Issue date Dec 27, 2011
    • John G. Arnold, Jr.
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Conduit drain
    • Patent number 7,818,928
    • Issue date Oct 26, 2010
    • Flexmaster Canada Ltd.
    • Michael Brunt
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Burner port shield
    • Patent number 7,726,386
    • Issue date Jun 1, 2010
    • Thomas & Betts International, Inc.
    • Werner O. Specht
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Condensate bypass apparatus
    • Patent number 6,527,005
    • Issue date Mar 4, 2003
    • Radon Control, Inc.
    • Steven K. Weaver
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Gas appliance combustion systems
    • Patent number 5,960,787
    • Issue date Oct 5, 1999
    • Teledyne Industries, Inc.
    • William F. Raleigh
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Furnace inducer outlet box assembly
    • Patent number 4,603,680
    • Issue date Aug 5, 1986
    • Carrier Corporation
    • Daniel J. Dempsey
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Flue pipe connection
    • Patent number 4,481,935
    • Issue date Nov 13, 1984
    • Arkla Industries, Inc.
    • Fred Bawel
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2868107
    • Patent number 2,868,107
    • Issue date Jan 13, 1959
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2392631
    • Patent number 2,392,631
    • Issue date Jan 8, 1946
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents