TREA

Two or more fans

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Industry

  • CPC
  • F25D2323/00281
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F25Refrigeration F25DREFRIGERATORS COLD ROOMS ICE-BOXES COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS F25D2323/00General constructional features not provided for in other groups of this subclass

Current Industry

F25D2323/00281Two or more fans
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Drive control apparatus and method for refrigerator type fan motor
    • Patent number 8,341,972
    • Issue date Jan 1, 2013
    • LG Electronics Inc.
    • Seung-Do Han
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Fan assembly having reduced vibration
    • Patent number 8,337,155
    • Issue date Dec 25, 2012
    • LG Electronics Inc.
    • Myung-Keun Yoo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Dual compartment beverage cooling system
    • Patent number 8,161,756
    • Issue date Apr 24, 2012
    • DRS Sustainment Systems, Inc.
    • Andrew Kutta
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cooling device with a fan casing having a drain path
    • Patent number 8,061,156
    • Issue date Nov 22, 2011
    • Sanyo Electric Co., Ltd.
    • Koji Hayase
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Refrigerator
    • Patent number 7,216,506
    • Issue date May 15, 2007
    • Samsung Electronics Co., Ltd.
    • Youn-tae Shin
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator cooler and housing cabinet and an improved method of i...
    • Patent number 6,948,324
    • Issue date Sep 27, 2005
    • Fortune Resources Enterprise, Inc.
    • Lai Jin
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator condenser and fan assembly
    • Patent number 6,640,578
    • Issue date Nov 4, 2003
    • General Electric Company
    • Zhijing Wang
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Installation template for a mobile refrigerator
    • Patent number 6,543,250
    • Issue date Apr 8, 2003
    • Dometic Corporation
    • Christopher J. Mills
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator provided with a condenser having an improved cooling e...
    • Patent number 5,592,829
    • Issue date Jan 14, 1997
    • Daewoo Electronics Co., Ltd.
    • Byung-Sun Kim
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Door mounted cooling apparatus
    • Patent number 5,187,950
    • Issue date Feb 23, 1993
    • Mark P. Weldon
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    3865517
    • Patent number 3,865,517
    • Issue date Feb 11, 1975
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    3736768
    • Patent number 3,736,768
    • Issue date Jun 5, 1973
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    3255609
    • Patent number 3,255,609
    • Issue date Jun 14, 1966
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    3115757
    • Patent number 3,115,757
    • Issue date Dec 31, 1963
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    2512077
    • Patent number 2,512,077
    • Issue date Jun 20, 1950
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2403528
    • Patent number 2,403,528
    • Issue date Jul 9, 1946
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    2328151
    • Patent number 2,328,151
    • Issue date Aug 31, 1943
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    2215534
    • Patent number 2,215,534
    • Issue date Sep 24, 1940
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    2093471
    • Patent number 2,093,471
    • Issue date Sep 21, 1937
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    2093496
    • Patent number 2,093,496
    • Issue date Sep 21, 1937
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    1883922
    • Patent number 1,883,922
    • Issue date Oct 25, 1932
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    1445728
    • Patent number 1,445,728
    • Issue date Feb 20, 1923
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    IN-REFRIGERATOR BLOWER AND REFRIGERATOR INCLUDING THE SAME
    • Publication number 20170314568
    • Publication date Nov 2, 2017
    • Dongbu Daewoo Electronics Corporation
    • Hyuk Jang KWON
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CRYOGENIC FREEZER
    • Publication number 20160265835
    • Publication date Sep 15, 2016
    • John Brothers
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    COOLING DEVICE
    • Publication number 20120017633
    • Publication date Jan 26, 2012
    • Wei-Li HONG
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    MOUNTING ARRANGEMENT FOR A FAN ASSEMBLY, REFRIGERATOR AND/OR FREEZER
    • Publication number 20110121702
    • Publication date May 26, 2011
    • LIEBHERR-HAUSGERÄTE LIENZ GMBH
    • Markus Köfele
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    DRIVE CONTROL APPARATUS AND METHOD FOR REFRIGERATOR TYPE FAN MOTOR
    • Publication number 20100017039
    • Publication date Jan 21, 2010
    • Seung-Do Han
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    FAN ASSEMBLY
    • Publication number 20090169387
    • Publication date Jul 2, 2009
    • LG Electronics, Inc.
    • Myung-Keun YOO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    FAN MODULE
    • Publication number 20090162203
    • Publication date Jun 25, 2009
    • LG Electronics, Inc.
    • Myung-Keun YOO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Dual Compartment Beverage Cooling System
    • Publication number 20080216488
    • Publication date Sep 11, 2008
    • Andrew Kutta
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Cooling device
    • Publication number 20080190128
    • Publication date Aug 14, 2008
    • SANYO ELECTRIC CO., LTD.
    • Koji Hayase
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigerator cooler and housing cabinet and an improved method of i...
    • Publication number 20050056041
    • Publication date Mar 17, 2005
    • FORTUNE RESOURCES, INC.
    • Lai Jin
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigerator
    • Publication number 20040221611
    • Publication date Nov 11, 2004
    • Samsung Electronics Co., Ltd.
    • Youn-tae Shin
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigerator condenser and fan assembly
    • Publication number 20030079491
    • Publication date May 1, 2003
    • Zhijing Wang
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...