| 发明名称 |
Clamping device for Christmas tree stand has number of inner and outer clamping-element guides |
| 摘要 |
The clamping device has wedge shapes in its inner surface. It also has (as an average number, could be more or less) three inner (3) and three outer (4) clamping-element guides, equidistant from each other. The clamping-element guides act on the clamping elements (5) between the tree and the guides to fix the tree in position.
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| 申请公布号 |
DE10116135(A1) |
申请公布日期 |
2002.10.10 |
| 申请号 |
DE20011016135 |
申请日期 |
2001.03.28 |
| 申请人 |
THIELEN, FRANK;THEOBALD, KARL |
发明人 |
THIELEN, FRANK;THEOBALD, KARL |
| 分类号 |
A47G33/12;(IPC1-7):F16M13/00;F16B7/04 |
主分类号 |
A47G33/12 |
| 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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