发明名称 Roof scaffold bracket
摘要 The present invention provides a roof scaffold bracket (12) having a roof fixing arm (14), a platform support arm (16) pivotally attached (28) at one end of roof fixing arm (14) and an adjustment arm (18) pivotally attached (20) at the other end of roof fixing arm (14). Platform support arm (16) is adapted to be connected to adjustment arm (18). At least one foot means (72) is provided on roof fixing arm (14) whereby the at least one foot means (72) is adapted to secure the roof scaffold bracket (12) to a frame element (81) of a roof (42).
申请公布号 US2004129847(A1) 申请公布日期 2004.07.08
申请号 US20030469773 申请日期 2003.09.04
申请人 SEARLE PETER 发明人 SEARLE PETER
分类号 E04G3/26;E04G23/03;(IPC1-7):E04G3/08 主分类号 E04G3/26
代理机构 代理人
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