| 摘要 |
PROBLEM TO BE SOLVED: To provide a showcase for easily switching a plurality of upper defined storages to a refrigerating mode and a non-refrigerating mode independently from each other corresponding to the change of seasons and the change of product of marketable goods. SOLUTION: A cold air circulation duct 4 and storages A, B are respectively defined into an upper part and a lower part, an intermediate cold air blowout port 4a' is formed on the lower storage B defined from the cold air circulation duct 4 through an intermediate ventilation duct 4a to blow out the cold air, the upper defined area is further defined into a plurality of parts, and upper cold air blowout ports 4b' are formed on the plurality of upper storages defined from the cold air circulation duct 4 through an upper ventilation duct 4b to independently blow out the cold air, whereby the upper storages are independently used in the refrigerating mode or the non-refrigerating mode to display commodities corresponding to the change of seasons. COPYRIGHT: (C)2004,JPO
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