发明名称 SYSTEM FOR VERTICALLY FORMING CONCRETE PANELS
摘要 A support gasket for use with a concrete panel mold system comprises an inner stiffener bar and engagement structure, attached to or formed integrally with the stiffening bar. The engagement structure is operable to engage an adjacent material. A pliable gasket material is disposed about the inner stiffening bar and is positively engaged with the engagement structure to secure the gasket material to the stiffening bar.
申请公布号 US2012318955(A1) 申请公布日期 2012.12.20
申请号 US201213591100 申请日期 2012.08.21
申请人 BAKER WILLIAM BRENT;SHARP MIKE;BALLS DAVID MCKAY;BALLS LAURIE;BALLS DANIEL M. 发明人 BAKER WILLIAM BRENT;SHARP MIKE;BALLS DAVID MCKAY;BALLS LAURIE;BALLS DANIEL M.
分类号 B29C33/00;B29C65/70 主分类号 B29C33/00
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