| 发明名称 |
Composite element for tent and fairground construction, comprises at least one layer of non-combustible material such as mineral wool between two outer layers of polyvinyl chloride |
| 摘要 |
<p>Composite elements (1) with at least one layer (4; 7, 8) of non-combustible material between two outer layers (2, 3) of polyvinyl chloride (PVC).</p> |
| 申请公布号 |
DE202005010794(U1) |
申请公布日期 |
2005.09.29 |
| 申请号 |
DE20052010794U |
申请日期 |
2005.07.06 |
| 申请人 |
WEISS CHEMIE + TECHNIK GMBH & CO. KG |
发明人 |
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| 分类号 |
E04C2/296;(IPC1-7):E04C2/296 |
主分类号 |
E04C2/296 |
| 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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