发明名称 Portable Stand for an Information Display Article
摘要 A portable display stand including a sheet of substantially rigid but not inflexible material having a plurality of cuts to provide four sections which are moveable relative to one another such that the sheet may be converted from a first, flat configuration to a second, erected configuration in which it is able to support an information display article in an inclined position.
申请公布号 US2012318950(A1) 申请公布日期 2012.12.20
申请号 US201113327455 申请日期 2011.12.15
申请人 WILBER JOHN 发明人 WILBER JOHN
分类号 A47B97/08 主分类号 A47B97/08
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