| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a folder whose productivity can be increased with a presentable look. <P>SOLUTION: This folder 10 includes a forward body 14 with an arched part 22 formed at the open edge 20, a rear body 16 with an arched part 28 formed at the open edge 26, and a fastener arranged along the open edges 20 and 26 of the forward body part 14 and the rear body 16. In addition, the fastener part includes a pliable, narrow band weld 42, a first fastener part 40 with a pliable, narrow, striped gripping recess 44, a pliable, narrow band weld 62 and a second fastener 60 with a pliable, narrow and striped projecting strip 64. Further, the first fastener 40 is. superposed over the second fastener 60 welded to the opposed surface, to the forward body 14, of the rear body 16, when the first fastener 40 is closed. Meanwhile, the gripping recess 44 of the first fastener 40 is positioned on both sides of the projecting strip 64 of the second fastener 60 and grips the projecting strip 64 when the first fastener 40 is closed. <P>COPYRIGHT: (C)2012,JPO&INPIT |
