发明名称 Truss gusset plate and roof anchor safety system
摘要 A roof truss connector plate is provided comprising a mounting plate portion and an anchor portion extending from the mounting plate portion. The truss connector plate is a portion of a roof anchor safety system. The anchor portion of the truss connector plate allows various safety components of the roof anchor system to be secured to the roof. The truss connector plates are factory installed when the roof truss is formed and provide certifiable anchor capacity to the user.
申请公布号 US2006196140(A1) 申请公布日期 2006.09.07
申请号 US20050069819 申请日期 2005.03.01
申请人 CROOKSTON LAWRENCE A 发明人 CROOKSTON LAWRENCE A.
分类号 E04B5/10;E04B1/38 主分类号 E04B5/10
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