TREA

wherein the top moves as a whole

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  • CPC
  • F23L17/10
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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F23Combustion devices F23LAIR SUPPLY DRAUGHT-INDUCING SUPPLYING NON-COMBUSTIBLE LIQUID OR GAS F23L17/00Inducing draught

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F23L17/10wherein the top moves as a whole
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Vent
    • Patent number 10,724,751
    • Issue date Jul 28, 2020
    • IVR GROUP PTY LTD
    • Andrea Trudy Kraal
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Rotatable vent
    • Patent number 7,025,670
    • Issue date Apr 11, 2006
    • Solar Group, Inc.
    • Larry Dwight Robinson
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Vent apparatus
    • Patent number 6,699,118
    • Issue date Mar 2, 2004
    • Hydro-Gear Limited Partnership
    • Adam William Wahner
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Windjet turbine
    • Patent number 6,582,291
    • Issue date Jun 24, 2003
    • Thomas L. Clark
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Structure of turbine exhauster
    • Patent number 6,431,973
    • Issue date Aug 13, 2002
    • Kao-Hsung Tsung
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Windjet turbine
    • Patent number 6,352,473
    • Issue date Mar 5, 2002
    • Thomas L. Clark
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Solar-powered ventilation system for a building structure
    • Patent number 6,306,030
    • Issue date Oct 23, 2001
    • Glen H. Wilson
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Turbine roof ventilator
    • Patent number 6,302,778
    • Issue date Oct 16, 2001
    • Gabriel Andrews
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Assemblable turbine air pump
    • Patent number 5,571,045
    • Issue date Nov 5, 1996
    • Kuo-Shung Tsung
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Thrust bearing assembly for roof turbine
    • Patent number 5,326,313
    • Issue date Jul 5, 1994
    • Clark United Corporation
    • William R. Miniat
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Fireplace damper assembly
    • Patent number 4,649,808
    • Issue date Mar 17, 1987
    • Robert Ward
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Apparatus for ventilating an enclosed area
    • Patent number 4,648,312
    • Issue date Mar 10, 1987
    • Louis A. Schad
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Automatic damper for chimney flue
    • Patent number 4,593,610
    • Issue date Jun 10, 1986
    • Paul-Andre Chabot
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Automatic damper assembly
    • Patent number 4,501,389
    • Issue date Feb 26, 1985
    • Suroff; Leonard W.
    • Stanley Kolt
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Robot system with interchangeable hands
    • Patent number 4,488,241
    • Issue date Dec 11, 1984
    • Zymark Corporation
    • Burleigh M. Hutchins
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Chimney turncap
    • Patent number 4,487,112
    • Issue date Dec 11, 1984
    • Finn Lindquist
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Automatic damper assembly
    • Patent number 4,416,415
    • Issue date Nov 22, 1983
    • Suroff; Leonard W.
    • Stanley Kolt
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Device for extracting air from the interior of a structure
    • Patent number 4,387,629
    • Issue date Jun 14, 1983
    • Ross A. Bolton
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Chimney top spark arrester
    • Patent number 4,375,783
    • Issue date Mar 8, 1983
    • Lester L. Young
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Chimney ventilating cap
    • Patent number 4,320,697
    • Issue date Mar 23, 1982
    • Venmar, Inc.
    • J. Guy Smith
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Ventilator apparatus
    • Patent number 4,273,032
    • Issue date Jun 16, 1981
    • Robert C. Spain
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Turbine ventilators and method of manufacture
    • Patent number 4,086,028
    • Issue date Apr 25, 1978
    • John V. Felter
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Refrigerators
    • Patent number 4,016,730
    • Issue date Apr 12, 1977
    • Paul Hendrik DeVilliers
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    3893383
    • Patent number 3,893,383
    • Issue date Jul 8, 1975
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    3886853
    • Patent number 3,886,853
    • Issue date Jun 3, 1975
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    3822637
    • Patent number 3,822,637
    • Issue date Jul 9, 1974
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    3715970
    • Patent number 3,715,970
    • Issue date Feb 13, 1973
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    3645192
    • Patent number 3,645,192
    • Issue date Feb 29, 1972
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    3590720
    • Patent number 3,590,720
    • Issue date Jul 6, 1971
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    3504616
    • Patent number 3,504,616
    • Issue date Apr 7, 1970
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

  • Information Patent Application

    Duct
    • Publication number 20120270487
    • Publication date Oct 25, 2012
    • Chang-Hsien Tai
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    WIND AND UPDRAFT TURBINE
    • Publication number 20090302614
    • Publication date Dec 10, 2009
    • BRI Energy Solutions Limited
    • Barry Ross Ireland
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    RETRACTABLE HIDEAWAY CHIMNEY DAMPER CAP
    • Publication number 20090181609
    • Publication date Jul 16, 2009
    • Daniel Paul Thomas
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Windjet turbine
    • Publication number 20020068519
    • Publication date Jun 6, 2002
    • Thomas L. Clark
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...