| 摘要 |
PROBLEM TO BE SOLVED: To provide a food packing tool in which a food is packed by unfolding a sheet and then folding it from four sides upon storing the food. SOLUTION: The food packing tool is provided with two or more folding creases and folding parts on the perimeter of a round shape vinyl sheet, a stopping part on the back side of the sheet, and a rubber made belt, which is wound on the whole sheet from the stopping part by more than one round. COPYRIGHT: (C)2009,JPO&INPIT
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