| 发明名称 |
Adhesive film to act as a book binder has a backing with a specific length and width, a center hot-melt adhesive layer and two side hot-melt adhesive layers |
| 摘要 |
<p>Between each center (20) and side (40) hot-melt adhesive layers there is a gap (30). A backing (10) can be folded at 90[deg] through gaps so as to form a U-shape. Sheets can be clipped into a U-shaped backing. The center and side hot-melt adhesive layers/coating can be heated up in an adhesive binding machine.</p> |
| 申请公布号 |
DE202006004781(U1) |
申请公布日期 |
2006.06.08 |
| 申请号 |
DE20062004781U |
申请日期 |
2006.03.23 |
| 申请人 |
FU, CHUN-FU |
发明人 |
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| 分类号 |
B42C9/00;B42C9/02;B42D1/04 |
主分类号 |
B42C9/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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