| Patents for F25D 21 - Defrosting; Preventing frosting; Removing condensed or defrost water (6,980) |
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| 04/02/1997 | EP0765456A2 Refrigerated merchandiser with modular evaporator coils and eepr control |
| 03/26/1997 | CN1146240A Improvements in or relating to method of transporting or storing perishable produce |
| 03/18/1997 | CA2136347C Vinyl garage floor cover |
| 03/13/1997 | DE4244899C2 Switch attaching structure |
| 03/12/1997 | EP0760929A1 Refrigeration system |
| 03/04/1997 | US5606864 Ice bank control for a beverage dispensing machine |
| 02/26/1997 | CN1143739A Open-type show cabinet |
| 02/26/1997 | CN1143738A Cooled air suction duct for refrigerator |
| 02/12/1997 | EP0707699A4 Method for defrosting a laboratory freezer door |
| 02/11/1997 | US5600966 Ultra low temperature split door freezer |
| 01/29/1997 | EP0696893A4 Low temperature display merchandiser |
| 01/15/1997 | EP0753710A2 Refrigeration apparatus with defrost water drain |
| 01/08/1997 | EP0752086A1 Potable water collection cleaning apparatus |
| 01/07/1997 | US5590541 Barrel-type refrigerator and drain pan |
| 12/31/1996 | US5588724 Camp kitchen cabinet |
| 12/25/1996 | CN1138906A Defrosting appts. for refrigerators and method for controlling the same |
| 12/24/1996 | US5586441 Heat pipe defrost of evaporator drain |
| 12/17/1996 | US5584190 Freezer with heated floor and refrigeration system therefor |
| 11/20/1996 | EP0742887A1 Improvements in or relating to a method of transporting or storing perishable produce |
| 11/20/1996 | CN1136162A Arrangement of defrosting heater of low temperature commodity cabinets |
| 11/14/1996 | WO1996029555A3 Refrigerated merchandiser with modular evaporator coils and eepr control |
| 11/06/1996 | EP0740809A1 Defrosting apparatus for refrigerators and method for controlling the same |
| 11/05/1996 | US5570587 Refrigerator with storage compartments and dispensing means |
| 10/30/1996 | CN1134747A Tandem refrigeration system |
| 10/30/1996 | CN1134539A Frost-removing method for goods show cabinet |
| 10/23/1996 | CN1133963A Evaporating apparatus |
| 10/16/1996 | CN1133427A Defroster for intermittent type refrigerator |
| 10/15/1996 | US5564286 Refrigerator defrost control apparatus and method |
| 10/09/1996 | CN1132617A 开放式陈列柜 Open showcase |
| 10/02/1996 | CN1132345A Defrosting device in use for refrigerating system |
| 09/26/1996 | WO1996029555A2 Refrigerated merchandiser with modular evaporator coils and eepr control |
| 09/26/1996 | CA2189633A1 Refrigerated merchandiser with modular evaporator coils and eepr control |
| 09/25/1996 | EP0733868A2 Refrigeration apparatus with at least two cooling compartments, wich are closed by separate doors |
| 09/24/1996 | US5557942 Methods and apparatus for equalizing pressure between a refrigerating compartment and ambient air |
| 09/19/1996 | WO1996028701A1 A forced defrosting system for refrigeration equipment and the like |
| 09/17/1996 | CA2066360C Apparatus for cooling electronic equipment |
| 09/11/1996 | EP0730989A1 Method and circuit arrangement for the on/off switching of the compressor of a vehicle airconditioning |
| 09/11/1996 | EP0730719A1 Refrigerating exchanger, method for controlling same, and refrigeration facility comprising said exchanger |
| 09/10/1996 | US5553462 Dehumidifiers |
| 09/03/1996 | US5552581 Defrost heater for cooling appliance |
| 08/28/1996 | EP0728283A1 Tandem refrigeration system |
| 08/28/1996 | CN1129540A Frozen commodity displaying apparatus |
| 08/22/1996 | CA2158818A1 Refrigeration and refrigerator defrost system |
| 08/13/1996 | US5545878 Defrost heater with spiral vent |
| 08/07/1996 | CN1128342A Refrigerator |
| 08/06/1996 | US5542258 Method for controlling a dew prevention heater for a refrigerator |
| 07/30/1996 | US5540061 Refrigerator |
| 07/24/1996 | EP0723119A1 Dehumidifiers |
| 07/24/1996 | CN1127348A Device for controlling fog removing of refrigerating warehouse |
| 07/23/1996 | US5538072 Method for preventing overshoot during heat pump defrost using memorized supplemental heater capacity from previous defrost cycle |
| 07/17/1996 | CN1126817A Frost detcting device |
| 07/11/1996 | WO1996021130A1 Chillers |
| 07/10/1996 | EP0721092A2 Controlling defrost in a refrigerated compartment |
| 07/09/1996 | US5533568 Managing supplementary heat during defrost on heat pumps |
| 07/09/1996 | US5533360 Refrigeration system configuration |
| 07/09/1996 | US5533350 Defrost control of a refrigeration system utilizing ambient air temperature determination |
| 07/07/1996 | CA2166571A1 Controlling defrost in a refrigerated compartment |
| 07/02/1996 | US5531447 Game device |
| 06/26/1996 | EP0717945A2 Method for improvement of the operation of refrigerators |
| 06/25/1996 | US5528908 Blocked fan detection system for heat pump |
| 06/04/1996 | US5522232 Frost detecting device |
| 05/30/1996 | WO1996016364A1 Defrosting apparatus for refrigerators and method for controlling the same |
| 05/23/1996 | WO1996015413A1 Refrigerator and control method therefor |
| 05/22/1996 | EP0713065A1 Compact-dimension device for sensing frost on a refrigerator evaporator |
| 05/17/1996 | WO1996014546A1 Method for defrosting a refrigeration system and control apparatus for implementing that method |
| 05/15/1996 | DE4438917A1 Verfahren zum Abtauen eines Kältesystems und Steuergerät zur Durchführung dieses Verfahrens A method for defrosting a refrigeration system and control unit for carrying out this method |
| 05/15/1996 | CN1122566A Low temperature display merchandiser |
| 05/15/1996 | CN1122437A Controlling device used for operation of refrigeration or cooling apparatus |
| 05/14/1996 | US5515692 Power consumption determining device and method |
| 05/14/1996 | US5515689 Defrosting heat pumps |
| 05/07/1996 | US5513495 Cooling system and method for producing ice to cool a liquid |
| 05/02/1996 | DE4438102A1 Refrigerator |
| 05/01/1996 | EP0709631A2 Freezing apparatus |
| 05/01/1996 | EP0709046A2 Open showcase |
| 04/30/1996 | US5512883 Method and device for monitoring the operation of a motor |
| 04/24/1996 | EP0707699A1 Method for defrosting a laboratory freezer door |
| 04/24/1996 | CN1031670C Air treatment plant for foodstuffs |
| 04/17/1996 | EP0707183A2 Electronic refrigeration control system |
| 04/17/1996 | CN1120686A Unit for preventing air conditioner from forming frost |
| 04/16/1996 | US5507154 Self-calibrating defrost controller |
| 04/02/1996 | US5502977 For use in a mechanical refrigeration unit of a beverage dispenser |
| 03/27/1996 | CN2223463Y Energy-saving refrigerated show case without condensing frost on surface of glass |
| 03/21/1996 | DE19533957A1 Defrosting appts. for refrigerator |
| 03/21/1996 | DE19523316A1 Ice detector for refrigerator |
| 03/19/1996 | US5499514 Defrost water drain system for a refrigerator |
| 03/07/1996 | DE19516411A1 Spielvorrichtung The game apparatus |
| 03/06/1996 | EP0699877A2 Automatic draining apparatus and automatic draining system using the same |
| 02/27/1996 | US5493867 Fuzzy logic adaptive defrost control |
| 02/21/1996 | EP0696893A1 Low temperature display merchandiser |
| 02/01/1996 | DE4426587C1 Outlet connection for ventilation or air conditioning plant in vehicle |
| 01/31/1996 | CN1116001A Operation control device for air conditioning equipment |
| 01/31/1996 | CN1116000A Operation control device for air conditioning equipment |
| 01/30/1996 | US5487908 Heat exchanging for foods in channels |
| 01/24/1996 | EP0693664A2 Freezer |
| 01/23/1996 | US5485731 Protection for motors in refrigerated environments |
| 01/17/1996 | EP0502946B1 Method for preventing bacterial growth in a food processing plant and such a plant for carrying out the method |
| 01/16/1996 | US5483804 Defrost control apparatus for refrigerator |
| 01/07/1996 | CA2153369A1 Protection for motors in refrigerated environment |
| 01/03/1996 | EP0690277A1 Device for the control of cooling or freezing means |
| 01/03/1996 | CN2216666Y Electronic frost removal |