| 摘要 |
PROBLEM TO BE SOLVED: To provide a packaging container made of a corrugated fiberboard which can ensure strength of folded parts of the packaging container, can utilize a part as an advertising board, and is useful while making a good use of usefulness of a method for forming the advertising board for sales promotion under a condition of integration with the packaging container by utilizing a part of the wrap around packaging container. SOLUTION: The folded parts 9 on the side face parts 4 sides on a top face part 2 are made into such a configuration that a folded part reinforcing part A where no cutting perforation is present and an easily cut part B where a second cutting perforation 16 positions at the folded part 9 on the side face part 4 side between them, are alternately arranged, and on the prolonged line of a fourth cutting perforation 18 on the top face part 2, a top face part reinforcing part C where no cutting perforation is present is positioned. COPYRIGHT: (C)2009,JPO&INPIT
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