| 摘要 |
PROBLEM TO BE SOLVED: To provide a binding implement capable of quickly and correctly define a binding direction of papers without requiring a special care. SOLUTION: The binding implement 1 has a plurality of binding pieces 2. Book binding is performed in such a way that the binding pieces 2 are inserted through holes made through on the side of the papers in advance, and a plurality of the papers are bound. In addition, displaying parts 10 and 11 for discriminating the binding direction are provided. COPYRIGHT: (C)2005,JPO&NCIPI
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