发明名称 Portable support structure
摘要 The present invention is a device having at least two strut assemblies joined together to form a free standing support that is both portable and collapsible. Components may be joined to one another by a flexible cord, and a flexible load bearing web to limit the maximum open position. Used in pairs the support device is advantageous for holding articles for work or storage.
申请公布号 US2004135041(A1) 申请公布日期 2004.07.15
申请号 US20030744540 申请日期 2003.12.22
申请人 TUCKER TIMOTHY R. 发明人 TUCKER TIMOTHY R.
分类号 A47B88/04;B25H1/04;B25H1/06;E01F13/02;E04H15/48;F16M11/00;(IPC1-7):A47G23/02 主分类号 A47B88/04
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