| 发明名称 |
Rucksack has telescopic frame made up of upper and lower section which can be slid apart and which fit into pockets at top and bottom |
| 摘要 |
The rucksack has a telescopic frame. This is made up of an upper section (4) and a lower section (5) which can be slid apart and which fit into pockets (7 - 9) at the top and bottom of the rucksack.
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| 申请公布号 |
FR2817451(A1) |
申请公布日期 |
2002.06.07 |
| 申请号 |
FR20000015615 |
申请日期 |
2000.12.01 |
| 申请人 |
PROMILES |
发明人 |
BOULANGE DAVID |
| 分类号 |
A45F3/08;(IPC1-7):A45F3/08 |
主分类号 |
A45F3/08 |
| 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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