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  • CPC
  • F24F2013/148
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F24Heating devices F24FAIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIR CURRENTS FOR SCREENING

Current Industry

F24F2013/148with magnets
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Air deflector system
    • Patent number 12,000,616
    • Issue date Jun 4, 2024
    • Spectrum Products LLC
    • Renee Mosiman
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Exhaust vent doors
    • Patent number 11,953,230
    • Issue date Apr 9, 2024
    • InOvate Acquisition Company
    • Richard Harpenau
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Air deflector system
    • Patent number 11,703,250
    • Issue date Jul 18, 2023
    • Spectrum Products, LLC
    • Renee Mosiman
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Magnetically actuated auto-closing air vent
    • Patent number 8,062,108
    • Issue date Nov 22, 2011
    • Thomas R. Carlson
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Heat dissipation module
    • Patent number 7,775,778
    • Issue date Aug 17, 2010
    • Inventec Corporation
    • Shaw-Fuu Wang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pressure relief door for air duct work
    • Patent number 7,275,560
    • Issue date Oct 2, 2007
    • A.J. Manufacturing, Inc.
    • Timothy J. Rogge
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Unidirectional valves and methods of their use
    • Patent number 7,040,345
    • Issue date May 9, 2006
    • Beth-El Zikhron-Ya'Aqov Industries, LTD
    • Samuel Koeger
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Magnetically controlled flow system
    • Patent number 6,676,508
    • Issue date Jan 13, 2004
    • Gerald Graham
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Transition support for evaporative cooler
    • Patent number 6,487,870
    • Issue date Dec 3, 2002
    • FF Seeley Nominees Pty. Ltd.
    • Donald Ian Paxton
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Anti-backdraft shutter assembly for an axial flow fan
    • Patent number 6,454,247
    • Issue date Sep 24, 2002
    • FF Seeley Nominees Pty Ltd
    • Gabor Ujvari
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Airflow control valve for a clean room
    • Patent number 6,192,922
    • Issue date Feb 27, 2001
    • Synetics Solutions Inc.
    • Bruce S. MacGibbon
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Damper device
    • Patent number 5,544,853
    • Issue date Aug 13, 1996
    • Golstar Co., Ltd.
    • Jeong M. Choi
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Removable positive shut-off panel
    • Patent number 5,479,984
    • Issue date Jan 2, 1996
    • Eastorac Corporation
    • David Easterbrook
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Digital damper actuator
    • Patent number 5,328,150
    • Issue date Jul 12, 1994
    • The United States of America as represented by the Secretary of the Army
    • Alfonso C. Guativa
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Manually and electrically controlled butterfly valve
    • Patent number 5,238,220
    • Issue date Aug 24, 1993
    • The Boeing Company
    • Sidney D. Shell
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Fluid distribution valve
    • Patent number 5,199,461
    • Issue date Apr 6, 1993
    • Instatherm Company
    • Peter Carr
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Ventilation system
    • Patent number 5,167,574
    • Issue date Dec 1, 1992
    • Toyoda Gosei Co. Ltd.
    • Kazutoshi Ikeda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Ventilator device
    • Patent number 4,715,268
    • Issue date Dec 29, 1987
    • Dixon International Limited
    • Robert A. Tanner
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Air regulating device
    • Patent number 4,452,391
    • Issue date Jun 5, 1984
    • Ellsworth, Chow & Murphy, Inc.
    • Vincent Y. S. Chow
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Air flow and condition responsive damper
    • Patent number 4,394,958
    • Issue date Jul 26, 1983
    • Franklin Electric Co., Inc.
    • John A. Whitney
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Electrically-controlled damper
    • Patent number 4,383,641
    • Issue date May 17, 1983
    • James S. Shreve
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Electrically-controlled damper
    • Patent number 4,277,019
    • Issue date Jul 7, 1981
    • James S. Shreve
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Ventilation extension unit
    • Patent number 4,020,753
    • Issue date May 3, 1977
    • Ernest Efstratis
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3821924
    • Patent number 3,821,924
    • Issue date Jul 2, 1974
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3521548
    • Patent number 3,521,548
    • Issue date Jul 21, 1970
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3325140
    • Patent number 3,325,140
    • Issue date Jun 13, 1967
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3250206
    • Patent number 3,250,206
    • Issue date May 10, 1966
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3247776
    • Patent number 3,247,776
    • Issue date Apr 26, 1966
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3207058
    • Patent number 3,207,058
    • Issue date Sep 21, 1965
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2981172
    • Patent number 2,981,172
    • Issue date Apr 25, 1961
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

  • Information Patent Application

    MAGNETIC VENT COVER
    • Publication number 20230105921
    • Publication date Apr 6, 2023
    • Vincent Philip McRae
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    PROGRAMMABLE VENT
    • Publication number 20210164681
    • Publication date Jun 3, 2021
    • Ninivee Coleman
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    EXHAUST VENT DOORS
    • Publication number 20200363096
    • Publication date Nov 19, 2020
    • InOvate Acquisition Company
    • Richard Harpenau
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    VENT ASSEMBLY FOR BLOWING DEVICE AND AIR CONDITIONER
    • Publication number 20200166240
    • Publication date May 28, 2020
    • Beijing Xiaomi Mobile Software Co., Ltd.
    • Tie LIU
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Louver cover
    • Publication number 20090084050
    • Publication date Apr 2, 2009
    • Thomas W. Moore
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    HEAT DISSIPATION MODULE
    • Publication number 20090004963
    • Publication date Jan 1, 2009
    • Inventec Corporation
    • Shaw-Fuu Wang
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    MAGNETICALLY ACTUATED AUTO-CLOSING AIR VENT
    • Publication number 20080248739
    • Publication date Oct 9, 2008
    • THOMAS R. CARLSON
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    Safety interlock tool
    • Publication number 20070278208
    • Publication date Dec 6, 2007
    • Timothy Mullenix
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Magnetic louver grille hanging system
    • Publication number 20060292978
    • Publication date Dec 28, 2006
    • Sherry Romanuik
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Pressure relief door for air duct work
    • Publication number 20060065308
    • Publication date Mar 30, 2006
    • Timothy J. Rogge
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Unidirectional valves and methods of their use
    • Publication number 20040149337
    • Publication date Aug 5, 2004
    • Samuel Koeger
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Vent cover plates
    • Publication number 20020069599
    • Publication date Jun 13, 2002
    • Narender Dhallan
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Transition support for evaporative cooler
    • Publication number 20010040201
    • Publication date Nov 15, 2001
    • FF Seeley Nominees Pty. Ltd.
    • Donald Ian Paxton
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Anti-backdraft shutter assembly for an axial flow fan
    • Publication number 20010021637
    • Publication date Sep 13, 2001
    • FF Seeley Nominees Pty. Ltd.
    • Gabor Ujvari
    • F24 - HEATING RANGES VENTILATING