发明名称 Method and Apparatus for Providing a Walkway
摘要 A portable walkway system comprising a plurality of frames composed of upright assemblies attached to post base assemblies and connected by upper and lower runners. Roof panels are connected across the upper runners and floor panels are connected across the lower runners to create a covered walkway system. The frames can be anchored to the ground to secure the walkway and the various components of the walkway can be assembled and secured with bolts or screws. The walkway can be assembled easily and quickly and is particularly useful with temporary or modular buildings, since it can be easily and fully disassembled and moved to a new location as the buildings are moved or replaced.
申请公布号 US2009226253(A1) 申请公布日期 2009.09.10
申请号 US20090364277 申请日期 2009.02.02
申请人 TOWELL DENNIS K 发明人 TOWELL DENNIS K.
分类号 E01C9/08;E01C5/00 主分类号 E01C9/08
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