| Patents for F25D 21 - Defrosting; Preventing frosting; Removing condensed or defrost water (6,980) |
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| 04/14/2004 | EP1407203A1 A device for the rapid defrosting of the surface of evaporators |
| 04/14/2004 | CN1488906A Concealed refrigerator cabinet |
| 04/13/2004 | US6718788 Method for producing a drain pan and drain pan produced thereby |
| 04/13/2004 | US6718786 Coil housing design for a bus air conditioning unit |
| 04/13/2004 | US6718780 Concentration cooling apparatus for refrigerator |
| 04/13/2004 | US6718778 Defrost control method and apparatus |
| 04/13/2004 | CA2320049C Refrigerator incorporating stirling cycle cooling and defrosting system |
| 04/08/2004 | US20040065579 Drawer storage |
| 04/08/2004 | DE10245775A1 Assembly for the continuous production of frozen bakery items has an initial cooling station, between the oven and the deep freeze stage, to prevent icing at the freezing station |
| 04/07/2004 | CN2610287Y Timer for frost removing of refrigerator |
| 04/06/2004 | US6715304 Universal refrigerant controller |
| 04/06/2004 | US6715299 Refrigerator for cosmetics and method of controlling the same |
| 04/01/2004 | US20040060320 Internet refrigerator having a heat sink plate |
| 04/01/2004 | US20040060319 Airflow management in cold storage appliances |
| 03/31/2004 | EP1403601A1 Door device |
| 03/31/2004 | EP1403589A1 Air-conditioning device |
| 03/31/2004 | EP1200784B1 A heater and a grid for refrigerator defrosting |
| 03/31/2004 | EP0791162B1 Refrigerator and control method therefor |
| 03/31/2004 | CN2608922Y Float automatic water leakage device |
| 03/25/2004 | WO2004025200A1 Collar for condenser |
| 03/25/2004 | DE10241237A1 Device for extracting condensation/haw water from cooling/air conditioning device, has suction pipe in collection container connected to inlet side of pump, and outlet line connected to outlet side of pump |
| 03/24/2004 | EP1399047A1 Method and device for air-conditioning a showcase |
| 03/24/2004 | CN1483978A 因特网电冰箱 Internet Refrigerator |
| 03/18/2004 | US20040050076 Devices and methods for sensing condensation conditions and for preventing and removing condensation from surfaces |
| 03/18/2004 | US20040050072 Devices and methods for sensing condensation conditions and for preventing and removing condensation from surfaces |
| 03/10/2004 | CN1480698A Defroster and refrigerator using same |
| 03/10/2004 | CN1141544C Cold-storage locker |
| 03/09/2004 | US6701739 Modular refrigeration system for refrigeration appliance |
| 03/04/2004 | WO2004018949A1 Heat exchange unit including apparatus to remove condensed water |
| 03/04/2004 | US20040041503 Frame of a wall-embedded refrigerator |
| 03/04/2004 | US20040040337 Refrigerator with a separate insulated compartment provided with a drain pipe |
| 03/04/2004 | US20040040329 Refrigeration compressor with evaporation pan |
| 03/03/2004 | EP1394488A2 Cabinet for recessed refrigerators |
| 03/03/2004 | EP1394487A2 Frame of a wall-embedded refrigerator |
| 03/03/2004 | CN1479066A Built-in refrigerator |
| 03/02/2004 | US6698225 Biased condensation trap |
| 02/26/2004 | US20040035553 Method of transporting or storing perishable produce |
| 02/25/2004 | CN1477361A Dehumidifier device for refigerator |
| 02/24/2004 | US6694765 Method and apparatus for moving air through a heat exchanger |
| 02/24/2004 | US6694755 Adaptive defrost control device and method |
| 02/24/2004 | US6694754 Refrigeration appliance with pulsed defrost heater |
| 02/24/2004 | US6694753 Defrost delay module |
| 02/18/2004 | CN1475740A Defrost heater component element of electric refrigerator |
| 02/18/2004 | CN1475739A Defrost heater of electric refrigerator |
| 02/18/2004 | CN1475738A Defrost heater of electric refrigerator |
| 02/18/2004 | CN1475737A Evaporation device of refrigerator |
| 02/18/2004 | CN1475736A Antifrost device of refrigerator eraporator |
| 02/12/2004 | US20040026443 Method and device for cooling products in a transport system |
| 02/12/2004 | DE10333779A1 Verfahren und Vorrichtung zum Bewegen von Luft durch einen Wärmetauscher Method and apparatus for moving air through a heat exchanger |
| 02/12/2004 | DE10235487A1 A freezer cabinet has a complete integrated refrigeration unit which may be detached for servicing or replacement |
| 02/11/2004 | CN1474143A Defrosting device for refrigerator |
| 02/11/2004 | CN1474107A Tubular evaporator with radiating fin for freezing air conditioner |
| 02/11/2004 | CN1138104C Method for detecting freeze of cooling/heating air conditioner |
| 02/05/2004 | US20040020228 Method and apparatus for moving air through a heat exchanger |
| 02/05/2004 | DE10226723A1 Door for cold rooms, comprises metal frame, with heat insulating material of door core being fire-resistant |
| 02/04/2004 | CN1137364C Defrost technology for refrigerator |
| 02/03/2004 | US6684659 Refrigerator and defrosting heater |
| 01/29/2004 | US20040016535 Heat exchanger for cooling air |
| 01/29/2004 | US20040016259 Concentrated cooling apparatus of refrigerator |
| 01/29/2004 | US20040016249 Concentration cooling apparatus for refrigerator |
| 01/28/2004 | CN1471622A Refrigerating device with an automatic defrosting system |
| 01/28/2004 | CN1470829A Integrated cooling device and refrigerator having same |
| 01/28/2004 | CN1470828A Integrated cooling device for refrigerator |
| 01/28/2004 | CN1470827A Integrated cooling device for refrigerator |
| 01/28/2004 | CN1136422C Method for reducing refrigerator running noise |
| 01/22/2004 | US20040011072 Air conditioner and method of installing the air conditioner |
| 01/22/2004 | DE10228739A1 Kältegerät mit Verdunstungsschale The refrigerator with evaporation tray |
| 01/22/2004 | DE10228334A1 Kältegerät mit schaltbarer Wärmequelle Refrigeration unit with switchable heat source |
| 01/21/2004 | CN1135346C Refrigerator |
| 01/21/2004 | CN1135336C 空调机 Air conditioners |
| 01/14/2004 | EP1379821A1 Stirling-based heating and cooling device |
| 01/14/2004 | CN1467467A Defrosting heater of household refrigerator |
| 01/13/2004 | US6675588 Apparatus using stirling cooler system and methods of use |
| 01/13/2004 | CA2206506C Refrigerator mullion |
| 01/08/2004 | WO2004003443A1 Cooling appliance comprising an evaporation shell |
| 01/08/2004 | DE20315450U1 Kühlmöbel Refrigeration cabinets |
| 01/07/2004 | CN2597912Y Condensed water evaporating mechanism for chill box of refrigerator |
| 01/07/2004 | CN1466669A 斯特林冰箱 Stirling refrigerator |
| 01/07/2004 | CN1133389C Show case |
| 01/06/2004 | US6672096 Vacuum-breaking valve for refrigeration appliances |
| 01/06/2004 | US6672094 Pressure relief system for a refrigerator |
| 01/06/2004 | US6672086 Frosting cooler |
| 12/31/2003 | WO2004001306A1 Condenser- evaporator shell arrangement for a refrigerating device |
| 12/31/2003 | WO2004001305A1 Refrigerator and freezer device |
| 12/31/2003 | WO2003049577A3 Drawer storage |
| 12/30/2003 | US6668566 System and a method of automatic defrost for a refrigeration appliance |
| 12/24/2003 | DE20314182U1 Furniture item, especially refrigeration furniture item, has device for producing vacuum with rotating air transport element/fan, inner cold chamber and equipment chamber with vacuum producing device |
| 12/24/2003 | CN1131980C 用于冰箱的空气幕风扇的驱动装置和方法 For refrigerator air curtain fan driving device and method |
| 12/23/2003 | US6666043 Dewfall preventing device of refrigerator |
| 12/18/2003 | US20030230104 Modular refrigeration system for refrigeration appliance |
| 12/17/2003 | EP1371922A2 Modular refrigeration system for refrigeration appliance |
| 12/17/2003 | CN1131402C Anti-frost device for refrigerator |
| 12/10/2003 | EP1369650A1 Refrigerator |
| 12/10/2003 | EP1368602A1 Drawer storage |
| 12/10/2003 | EP1368601A1 Use of heat in cold storage appliances |
| 12/10/2003 | EP1368600A1 Airflow management in cold storage appliances |
| 12/09/2003 | US6658884 Refrigerator |
| 12/04/2003 | WO2003099487A1 A method for manufacturing an evaporator |
| 12/04/2003 | WO2003025479A3 All purpose portable ice chest |
| 12/03/2003 | EP1367346A2 Method for controlling a defrost operation of an evaporator |