发明名称 Coated foam form members for concrete structures
摘要 A coated foam concrete form member, in one embodiment, includes a core formed from a foamed polymeric material, and a protective layer covering at least a portion of at least one outer surface of the core. The protective layer includes at least one film forming polymeric material.
申请公布号 US2006284049(A1) 申请公布日期 2006.12.21
申请号 US20050146716 申请日期 2005.06.07
申请人 GREENSTREAK, INC. 发明人 ENGLAND MARK
分类号 B28B7/36 主分类号 B28B7/36
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