发明名称 Portable tent shelter
摘要 The shelter is supported by three flexible support members, two of which extend around opposite peripheral edges of the shelter and the third of which provides vertical support to the shelter center. Each of the flexible support members is formed from a plurality of segments which are connected on one side by a reinforcing tape and on the other side by elastic material in order that the supports can flex in one direction. The ends of the three flexible supports are attached to brackets disposed on opposite sides of the shelter and held to the ground by stakes or pins. By removing one of the brackets, the flexible supports are allowed to extend from the shelter material and the entire shelter can be rolled up into a compact form for storage or transportation.
申请公布号 US4311159(A) 申请公布日期 1982.01.19
申请号 US19800126821 申请日期 1980.03.03
申请人 WUNDERLICH, FREDERICK J. 发明人 WUNDERLICH, FREDERICK J.
分类号 E04H15/40;(IPC1-7):A45F1/00 主分类号 E04H15/40
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