发明名称 Concrete form supporting bracket
摘要 A form supporting bracket for supporting a concrete form on a support surface, including a form-engaging member having a base plate with an aperture therein. A rod extends through the aperture for preventing lateral movement, and a clamp secures the base plate to the rod for preventing angular movement. The clamp includes a rigid angle member with one leg having an aperture therethrough for engaging the rod while the other leg engages the base plate.
申请公布号 US5096155(A) 申请公布日期 1992.03.17
申请号 US19900539587 申请日期 1990.06.18
申请人 FITZGERALD, LEONARD R. 发明人 FITZGERALD, LEONARD R.
分类号 E01C19/50;E04G13/06;E04G17/04;E04G17/14 主分类号 E01C19/50
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