| 摘要 |
PROBLEM TO BE SOLVED: To provide a tissue paper box having hooking perforations. SOLUTION: Series of outer perforations are formed in the upper and lower and right and left parts of the back of the tissue box, and a crease line is made between both ends of each series of outer perforations. Series of inner perforations are formed inside the series of inner perforations, and a crease line is made between both ends of each series of inner perforations. The series of hooking perforations is formed inside a series of folding perforations formed in either side wall, and a crease line is formed between both ends of each series of hooking perforations. COPYRIGHT: (C)2006,JPO&NCIPI
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