发明名称 Portable Literature Display
摘要 The present invention is a portable literature display. The preferred embodiment features a collapsible stand and sign, with a literature carousel that mounts upon the stand. The carousel is formed from a plurality of closable clamshell cases mounted upon a plurality of cross-beams and secured together in a ring. Leg flags are also provided to increase visibility
申请公布号 US2012210929(A1) 申请公布日期 2012.08.23
申请号 US201113234076 申请日期 2011.09.15
申请人 KISER THOMAS S. 发明人 KISER THOMAS S.
分类号 A47B23/00;G09F17/00 主分类号 A47B23/00
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