摘要 |
PURPOSE: An integrated paper box is provided to have a double wall, thereby providing sufficient resistant stress against a weight transferred from the top. CONSTITUTION: An integrated paper box includes a bottom surface, both walls(130), a pair of front/rear outer walls(140), a pair of cover surfaces(150), and a pair of support surfaces(160). The support surfaces support the cover surfaces. At least one close attachment member(152) is inserted into at least one coupling hole(162). A pair of front/rear inner walls are closely attached to the front/rear outer walls.
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