摘要 |
PROBLEM TO BE SOLVED: To provide a file paper sheet whose binding hole part is made sturdy, which can be simply attached to/detached from a binding implement such as a binder, and which can be easily made and economically obtained. SOLUTION: A reinforcing piece (5) is provided in the binding hole part of the file paper sheet (1) in such a manner as to range from a peripheral part of the binding hole (4) to a paper end; and a slit (11), ranging from the binding holes (4 and 18) to the paper end (7), is formed in the binding hole part with the reinforcing piece (5), so that the file paper sheet (1) can be easily attached to/detached from the binding implement such as the binder, and so that the binding hole part can be prevented from undergoing deformation damage and the like. COPYRIGHT: (C)2005,JPO&NCIPI
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