发明名称 RICE BAG WITH FREE GIFT STORAGE PART, AND METHOD FOR MANUFACTURING IT
摘要 PROBLEM TO BE SOLVED: To provide a rice bag with a free gift storage part in which free gifts can be stably stacked without damages of the free gifts when the rice bags are displayed in a stacked manner, and the rice filling work is not complicated, and a method for manufacturing the same. SOLUTION: In a rice bag in which front and back side heat-sealable films overlap and sides of the films are heat-bonded, intermediate portion of upper and lower sides are heat-bonded over the entire length in the width direction to provide a partition seal part. In the rice bag with a free gift storage part, a rice storage part and a free gift storage part are formed on the upper side and the lower side of the partition seal part, respectively. COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2005329970(A) 申请公布日期 2005.12.02
申请号 JP20040149203 申请日期 2004.05.19
申请人 KONAN SHOKURYO KK 发明人 KAWANISHI OSAMU
分类号 B65D30/22;B31B23/60;B65D30/10;(IPC1-7):B65D30/22;B31B23/64 主分类号 B65D30/22
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