发明名称 Portable shelter assemblies.
摘要 <p>Framework for a portable shelter comprising pivotally struts being movable between an expanded condition and a collapsed condition. In the expanded condition the framework comprises a network of three dimensional modules. Some of the modules form an upper portion of the frame work and some of them form a plurality of strings of modules extending from the upper portion downwardly. Each module defines a separate arch portion. </p>
申请公布号 EP0222437(A2) 申请公布日期 1987.05.20
申请号 EP19860201811 申请日期 1986.10.17
申请人 ZEIGLER, THEODORE RICHARD 发明人 ZEIGLER, THEODORE RICHARD
分类号 E04B1/32;E04B1/344 主分类号 E04B1/32
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