发明名称 Method of joint assembly and joint release mechanism
摘要 H /ext/nterwoven/NRPortbl/DCC/EXT/502 5922_1.doc-27/03/2013 An edge protection assembly for a join between two concrete slabs, including: a first edge protection rail ("the first rail"), a second edge protection rail ("the second rail"), a plurality of frangible connectors for fastening the rails together in back-to-back relationship when the rails are in alignment, and locating means on the first rail and/or the second rail, for locating the first rail in alignment with the second rail. N 0% Wi __ N
申请公布号 AU2013202091(A1) 申请公布日期 2013.10.17
申请号 AU20130202091 申请日期 2013.03.27
申请人 ILLINOIS TOOL WORKS INC. 发明人 UNDERWOOD, DANIEL CHARLES
分类号 E04B1/41;E04B1/00;E04B1/48 主分类号 E04B1/41
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