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Priority to JP5690977UpriorityCriticalpatent/JPS53149964U/ja
Publication of JPS53149964UpublicationCriticalpatent/JPS53149964U/ja
F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
F25D2331/00—Details or arrangements of other cooling or freezing apparatus not provided for in other groups of this subclass