| 摘要 |
PROBLEM TO BE SOLVED: To solve a problem wherein it is difficult for a user to bind a mouth of a garbage bag being full of garbage lastly. SOLUTION: Perforations 2 are formed in four sections by 20 cm in an upper part of a garbage bag body 1, and marks 3 are attached to make the user know positions of the perforations, respectively. COPYRIGHT: (C)2011,JPO&INPIT
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