发明名称 |
Lightweight modular cementitious panel/tile for use in construction |
摘要 |
A lightweight cementitious panel/tile is provided with increased bending stiffness and less weight than conventional construction panels. The cementitious panel is constructed of a cementitious surface (which may be reinforced with wood fiber or other materials) supported by an integrated stiffener grid on the underside to absorb stresses and loads.
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申请公布号 |
US7493738(B2) |
申请公布日期 |
2009.02.24 |
申请号 |
US20030395396 |
申请日期 |
2003.03.25 |
申请人 |
BUI THUAN H |
发明人 |
BUI THUAN H. |
分类号 |
E04C2/32;E04D3/04;E04C2/06;E04C2/28;E04F13/08;E04F13/14;E04F15/08 |
主分类号 |
E04C2/32 |
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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