发明名称 Block laying locating device with capability to engage formations of block(s) and to align block located over block(s)
摘要 The locating device includes two members spaced apart by cross members. The two members extend beyond the cross members to engage formations of one or more building blocks. A positioning means is used to align a building block positioned above the one or more blocks which the location device is engaged with.
申请公布号 NZ536312(A) 申请公布日期 2006.07.28
申请号 NZ20030536312 申请日期 2003.01.21
申请人 GLOBAL RYDER HOLDINGS PTY LTD 发明人 RYDER, GEORGE
分类号 E04B2/02;E04B2/44;E04C5/16;(IPC1-7):E04C1/39;E04B2/32;E04B2/46 主分类号 E04B2/02
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