| Patents for F25D 17 - Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces (12,240) |
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| 10/03/1989 | US4870836 Air flow control for glass top refrigerator container |
| 09/27/1989 | EP0334414A2 Modular refrigerator |
| 09/27/1989 | CN2045092U Electric fridge with cold drink producer |
| 09/26/1989 | CA1259810A1 Method of freezing foods |
| 09/21/1989 | DE3807646A1 Refrigerating furniture |
| 09/13/1989 | CN1035555A Deodorizing device in refrigerator |
| 09/13/1989 | CN1035438A Deodorization utensil |
| 08/29/1989 | US4860555 Vegetable crisper |
| 08/16/1989 | EP0328152A2 Operation control method for a refrigeration unit |
| 08/15/1989 | US4857277 Ozone generating device |
| 08/15/1989 | US4856296 Closed variable-volume container coolable to rapidly solidify water therein |
| 08/02/1989 | EP0326049A1 Multi-temperature refrigerating apparatus having a single-compressor refrigerating circuit and a single temperature control device |
| 08/01/1989 | US4852361 Refrigerator with a malfunction detection system |
| 07/26/1989 | EP0325250A1 Double floor board for a ventilated container |
| 07/26/1989 | EP0325133A1 Apparatus for removing unpleasant odours |
| 07/25/1989 | US4850206 Crisper humidity control |
| 07/25/1989 | US4850201 Precision-controlled water chiller |
| 07/11/1989 | US4845958 Method of and apparatus for preserving perishable goods |
| 07/11/1989 | US4845957 In-store refrigerated display system |
| 07/05/1989 | CN1004726B Refrigerator's controller |
| 07/04/1989 | US4844394 Baking soda box holder |
| 07/04/1989 | US4843833 Refrigerator)freezer combination |
| 06/29/1989 | DE3840847A1 Cooling device, especially for cooling ice-cream sundaes |
| 06/21/1989 | EP0320574A2 Freezer |
| 06/20/1989 | US4840040 Island type refrigeration display cabinet |
| 06/20/1989 | US4840037 Refrigerator with cold accumulation system |
| 06/06/1989 | US4835977 Apparatus and method of air-conditioning parked aircraft |
| 05/30/1989 | USRE32933 Environmental test chamber |
| 05/30/1989 | US4834169 Apparatus for controlling a refrigerator in low ambient temperature conditions |
| 05/30/1989 | US4833892 Process and an apparatus for the adjustment or maintenance of a refrigerated atmosphere |
| 05/23/1989 | US4831837 Transporting system for refrigerated merchandise |
| 05/16/1989 | US4829774 Transportable refrigerating container |
| 05/05/1989 | WO1989003964A1 Device for producing a homogeneous flow of a refrigerant |
| 05/03/1989 | EP0313892A2 Refrigerator or freezer with ventilation of the refrigerated space |
| 04/26/1989 | EP0313074A2 Ventilated evaporator for automatic defrost refrigerating appliances |
| 04/26/1989 | EP0312903A1 Apparatus for heat generating installations, for example heating installations, or for heat loss producing installations |
| 04/25/1989 | US4823984 Container storage and dispensing apparatus and vending machine for dispensing refrigerated, unrefrigerated and/or heated foods |
| 04/19/1989 | EP0312060A2 Automatic refrigeration apparatus provided with a sterilized storage compartment |
| 04/18/1989 | US4821528 Fault tolerant control for a refrigerator |
| 04/13/1989 | DE3733602A1 Ventilation device for containers which can be closed in an airtight manner by a door or flap |
| 04/12/1989 | EP0311454A1 Atmosphere control device |
| 04/11/1989 | US4819442 Refrigerator system, control device therefor and methods of making and operating the same |
| 04/06/1989 | DE3732105A1 Dimensionally stable container |
| 04/05/1989 | EP0310503A1 Cooling plant for products, in particular fresh vegetables |
| 04/04/1989 | US4818043 Product display and marketing device |
| 04/04/1989 | US4817395 Method and apparatus for saving energy in an air conditioning system |
| 03/28/1989 | US4815302 Automatic vending machine |
| 03/22/1989 | EP0290512A4 Chilling apparatus. |
| 03/08/1989 | EP0306371A1 Refrigerator apparatus with a compartment for highly perishable produce |
| 03/08/1989 | CN1003535B Three-temp. type refrigerator |
| 02/23/1989 | WO1989001297A1 Hypobaric storage of respiring plant matter without supplementary humidification |
| 02/07/1989 | US4802340 Refrigerated salad bar |
| 02/07/1989 | US4802338 Precision-controlled water chiller |
| 01/31/1989 | US4800733 Refrigeration system for freight vehicles |
| 01/31/1989 | US4800729 Thermo-hygrostatic refrigerators |
| 01/12/1989 | WO1989000269A1 Energy saving accessory for air conditioning units |
| 01/11/1989 | EP0298406A1 Cooling system for container transportation |
| 01/11/1989 | EP0298349A2 Refrigerating appliance for different temperatures with single-compressor refrigerant circuit and single-thermostat temperature control |
| 01/11/1989 | EP0298347A2 Refrigerator with rapid-cooling feature |
| 01/10/1989 | US4796441 Ice making machine |
| 12/28/1988 | CA1247690A Crisper humidity control |
| 12/20/1988 | CA1246883A1 Reversible meat keeper for refrigerator |
| 12/13/1988 | US4790146 Refrigerator |
| 12/13/1988 | CA1246714A1 Control apparatus for ice rink refrigeration equipment |
| 12/06/1988 | US4788832 Refrigerator |
| 12/06/1988 | CA1246021A1 Counter-top or wall-mounted vending machine |
| 11/29/1988 | US4787803 Storage system for products using supporting units |
| 11/22/1988 | CA1245063A1 Household refrigerator with air circulating and cooling arrangement |
| 11/17/1988 | EP0290512A1 Chilling apparatus |
| 11/15/1988 | CA1244743A1 Method for transporting liquid substances by utilizing the potential energy of an operating fluid and liquid column machine for the implementation of the technique |
| 10/26/1988 | EP0288142A2 Container storage and dispensing apparatus and vending machine for dispensing refrigerated, unrefrigerated and/or heated foods |
| 10/19/1988 | EP0287390A2 Vending machine with temperature control |
| 10/19/1988 | CN88100827A Temperature controlling means of refrigerator |
| 10/11/1988 | US4776182 Circulating air refrigerator and power module for same |
| 10/05/1988 | CN87207844U Refrigerator deodorizing bactericidal unit |
| 10/04/1988 | CA1242778A1 Apparatus and method for controlling a refrigerator in low ambient temperature conditions |
| 09/27/1988 | CA1242332A1 Thermal storage heat exchanger systems of heat pumps |
| 09/22/1988 | DE3708390A1 Refrigerated counter cabinet |
| 09/20/1988 | CA1242087A1 Refrigeration/air exchanger system |
| 09/13/1988 | US4770002 Transport refrigeration system |
| 09/13/1988 | US4769998 Precision-controlled water chiller |
| 09/06/1988 | US4768353 Refrigeration apparatus air return |
| 09/06/1988 | CA1241548A1 Insulated cabinet with interchangeable heat transfer units |
| 08/23/1988 | US4765147 Method for freezing sake |
| 08/18/1988 | DE3704061C1 Refrigerator, in particular "no-frost" freezer |
| 08/02/1988 | US4760708 Refrigerated showcase |
| 07/27/1988 | EP0276054A1 Transporting system for refrigerated merchandise |
| 07/26/1988 | US4759198 Ventilator for refrigerator |
| 06/21/1988 | US4751826 Refrigerator |
| 06/15/1988 | EP0270735A2 Refrigerated body for load transporting vehicles |
| 06/14/1988 | US4750335 Anti-condensation means for glass front display cases |
| 05/17/1988 | US4744611 Display cabinet |
| 05/17/1988 | US4744225 Containers for transporting perishable foods |
| 05/05/1988 | WO1988003251A1 Chilling apparatus |
| 05/03/1988 | US4741175 Auto defrost refrigerator |
| 05/03/1988 | US4741170 Fault tolerant control for a refrigerator |
| 04/26/1988 | CA1235573A1 Temperature and humidity control system |
| 04/20/1988 | EP0264002A2 Refrigerated display counter for ice cream |
| 04/20/1988 | CN86106382A Energy-saving device for outdoor coil pipe used in air heat source and thermal pump |
| 04/12/1988 | US4736594 Method and apparatus for controlling refrigeration systems |