| 发明名称 |
BUILDING PANELS WITH AESTHETIC EDGES |
| 摘要 |
<p>A building composite panel including at least one longitudinal edge is made of a core of hydraulic cement and a multi-ply edge facing material covering and attached to at least one of the longitudinal edges. The facing material includes at least a first ply configured for attachment to the core as it sets and at least a second, water-impermeable ply.</p> |
| 申请公布号 |
EP1824670(A4) |
申请公布日期 |
2008.08.20 |
| 申请号 |
EP20050816093 |
申请日期 |
2005.10.25 |
| 申请人 |
UNITED STATES GYPSUM COMPANY |
发明人 |
DUBEY, ASHISH |
| 分类号 |
E04C2/04;B32B3/08;B32B5/26;B32B7/02;B32B13/04 |
主分类号 |
E04C2/04 |
| 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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