发明名称 Roof staging bracket
摘要 Roof staging bracket apparatus that adjustably straddles the ridge of a roof. The bracket comprises a first member and a second member, means for rotatably joining the second member to the bracket, a gusset brace that has positioning means to which the second member attaches in order to allow the second member to attach to the gusset brace at different positions thereon and enable varying the degree of rotation of the second member about the rotatably joining means, and means for securing the second member at a particular degree of rotation to the gusset brace. The first member comprises the gusset brace and at least one of members is adapted for attachment of staging base apparatus thereto.
申请公布号 US6082689(A) 申请公布日期 2000.07.04
申请号 US19950511964 申请日期 1995.08.07
申请人 BUSHWAY, STEPHEN W. 发明人 BUSHWAY, STEPHEN
分类号 E04G3/26;E04G5/04;(IPC1-7):E04G1/36 主分类号 E04G3/26
代理机构 代理人
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