| 摘要 |
PROBLEM TO BE SOLVED: To provide a paper-made container which is simply manufactured by using a single-sided corrugated board, and keeps a lid body attachable thereto if necessary. SOLUTION: The paper-made container is composed of a liner paper 2 and the corrugated paper 1, and has a number of rows of pushing-in parts 11 in the direction of intersecting at right angles to a number of rows of steps of the corrugated parts 10 of the corrugated paper 1, and the corrugated paper 1 is positioned on the outer periphery of the container. At least bent side parts of respective bent positions are formed by bending them along the rows of the steps or the rows of the pushing-in parts. COPYRIGHT: (C)2009,JPO&INPIT
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