发明名称 WATER HOLDING BAG FOR FLOWER AND FORMING METHOD FOR THE SAME
摘要 PROBLEM TO BE SOLVED: To provide a water holding bag for flower with which a periphery of a stem is reliably liquid-tightly sealed and prevents water from leaking due to an external pressure or the like. SOLUTION: A bag body 2 of the water holding bag 1 for flower seals a supplied liquid W, and a waterproof sponge piece 6 is attached to an external surface thereof. The stem S is soaked in the supplied liquid W through the sponge piece 6 and the bag body 2. The sponge piece 6 pressurizes the stem S by its elastic force to surely seal a periphery of the stem. COPYRIGHT: (C)2003,JPO
申请公布号 JP2003252378(A) 申请公布日期 2003.09.10
申请号 JP20020053531 申请日期 2002.02.28
申请人 TOKYO AUTOM MACH WORKS LTD 发明人 KAWAI HIDEAKI
分类号 A01G5/06;B65D33/04;B65D81/22;B65D85/50;(IPC1-7):B65D81/22 主分类号 A01G5/06
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