| 摘要 |
PROBLEM TO BE SOLVED: To provide a vase that prolongs the life of cut flowers, that can be manufactured at a low price, and that can be easily disposed of. SOLUTION: A bottomed vase 1 into which cut flowers can be inserted and water can be stored inside is made of used paper and/or by a pulp molding method, and can lower the water temperature inside by vaporization heat drawn away by vaporization of the water stored inside from the surface of the vase to prolong the life of cut flowers. COPYRIGHT: (C)2005,JPO&NCIPI
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