发明名称 Structural support member
摘要 An elongated structural support member for truss sections of collapsible shelters having a cellular core structure including internal dovetailed wall portions and an internal medial wall portion joined at opposite ends to the dovetailed wall portions.
申请公布号 US7779851(B2) 申请公布日期 2010.08.24
申请号 US20050301981 申请日期 2005.12.13
申请人 MALLOOKIS STEVEN E;KO CHAO-SHUN 发明人 MALLOOKIS STEVEN E.;KO CHAO-SHUN
分类号 E04H15/60;E04C3/00;F16L9/19 主分类号 E04H15/60
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