发明授权
- 专利标题： Cementitious structural panel and method of its manufacture
- 专利标题（中）： 水泥结构板及其制造方法
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申请号： US09096175申请日： 1998-06-12
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公开(公告)号： US06176920B1公开(公告)日： 2001-01-23
- 发明人: Patrick B. Murphy , George Wypych
- 申请人： Patrick B. Murphy , George Wypych
- 主分类号： C04B1438
- IPC分类号： C04B1438
摘要：
The present invention relates to a cementitious structural panel and its method of manufacture. The method of manufacture involves encapsulating a top and bottom layer of porous reinforcing material with a cementitious mixture by vibration. The structural panel may be coated with a layer of waterproof material.
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