| 发明名称 |
Window blind is made up of two sections of cloth which allow light to pass to different degrees and can be raised and lowered independently |
| 摘要 |
<p>The window blind is made up of two sections (2, 3) of cloth. These allow light to pass to different degrees and can be raised and lowered independently.</p> |
| 申请公布号 |
DE202004012778(U1) |
申请公布日期 |
2004.10.28 |
| 申请号 |
DE20042012778U |
申请日期 |
2004.08.14 |
| 申请人 |
LIN, SHIH-MING |
发明人 |
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| 分类号 |
A47H5/14;A47H23/06;(IPC1-7):A47H23/06;A47H1/00 |
主分类号 |
A47H5/14 |
| 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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