发明名称 CONTINUOUSLY BOUND ROLL BAG AND METHOD OF PRODUCING THE SAME
摘要 PROBLEM TO BE SOLVED: To provide a continuously bound roll bag comprising bags with respective drawstrings and a method of producing the same. SOLUTION: This continuously bound roll bag is formed by folding up the bottoms of connecting bands of synthetic resin film bags having respective drawstrings and winding them to a rolled shape.
申请公布号 JP2002225877(A) 申请公布日期 2002.08.14
申请号 JP20010017615 申请日期 2001.01.25
申请人 SHUU TREADING:KK;OYAMA YOSHINOBU 发明人 OYAMA YOSHINOBU
分类号 B65D30/10;B65D30/02;(IPC1-7):B65D30/10 主分类号 B65D30/10
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