| 发明名称 |
Ring binder for documents has catch rail on inside of cover to engage tops of binder rings |
| 摘要 |
The ring binder for documents has a spine (1) with leaves (3) and a blank (7). A stop rail (17) is mounted on the leaf and has catches to hold it onto the upper section (14) of each of the rings (13-15). The upper ring section (15) can be parallel to the stop rail.
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| 申请公布号 |
FR2787387(A1) |
申请公布日期 |
2000.06.23 |
| 申请号 |
FR19980015872 |
申请日期 |
1998.12.16 |
| 申请人 |
LES PLASTIQUES DELMAS |
发明人 |
CHAUVIN MICHEL EMMANUEL |
| 分类号 |
B42F13/00;B42F13/22;(IPC1-7):B42F13/26;B42F13/36 |
主分类号 |
B42F13/00 |
| 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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