发明名称 |
Collapsible umbrella has centre stick of telescopically adjustable length to extend to walking stick |
摘要 |
The umbrella has a centre stick (1) which is telescopically adjustable in length to form a walking stick of required height. The stick comprises at least two interfitting tubes (6,7) with a clamping part at the lower end of the inner tube which can be brought into the clamping position by turning the inner tube.
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申请公布号 |
DE10010159(A1) |
申请公布日期 |
2001.09.06 |
申请号 |
DE20001010159 |
申请日期 |
2000.03.03 |
申请人 |
R. SCHROEDER VERTRIEB GMBH |
发明人 |
SCHROEDER, RUDOLPH |
分类号 |
A45B19/04;(IPC1-7):A45B19/04 |
主分类号 |
A45B19/04 |
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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