发明名称 ALIGNMENT AND SUPPORT APPARATUS
摘要 An alignment and support device for supporting and maintaining correct alignment of at least one pipe or conduit inside a form board during a concrete pour operation, the device comprising at least two attachment points for holding a pipe or conduit, and at least one attachment bracket, wherein the at least one attachment bracket is capable of attaching the alignment and support device to a form board.
申请公布号 US2005218270(A1) 申请公布日期 2005.10.06
申请号 US20040817878 申请日期 2004.04.06
申请人 DOVERSPIKE MARK 发明人 DOVERSPIKE MARK
分类号 E02B7/14;E02D11/00;F16L1/09;F16L1/10;F16L3/08;F16L3/10;F16L3/12;(IPC1-7):F16L3/08 主分类号 E02B7/14
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