发明名称 FORM WORK, SYSTEM, AND METHOD
摘要 Disclosed herein is a form that includes a wall having a first surface and a second, opposing, material-receiving surface. The form further includes a slot extending substantially across the wall and between the first surface and the second surface. Furthermore, the form includes a first waler attached to the first side of the wall directly above or directly below the slot, the first waler including a plurality of openings spaced across the length of the first waler. The openings are each configured to receive an inserted wedge bolt.
申请公布号 US2011232218(A1) 申请公布日期 2011.09.29
申请号 US20100732254 申请日期 2010.03.26
申请人 HYNES THOMAS A 发明人 HYNES THOMAS A.
分类号 E04B1/16;E04C2/34;E04C5/00 主分类号 E04B1/16
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