发明名称 Folding scaffold support
摘要 A folding scaffold support is provided which can be readily attached to walls and a plurality of which provide sturdy and safe support for a scaffold assembly. The assembly is sturdy and accepts workmen and materials so that work can safely be carried out on a structure to which a plurality of them is attached.
申请公布号 US4153229(A) 申请公布日期 1979.05.08
申请号 US19770853110 申请日期 1977.11.21
申请人 BEQUETTE, NOAH L. 发明人 BEQUETTE, NOAH L.
分类号 A47G29/02;E04G5/06;(IPC1-7):A47G29/02 主分类号 A47G29/02
代理机构 代理人
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