发明名称 Display stand
摘要 A collapsable display stand is disclosed which includes a vertical pole having a rotatable element. The display stand has hexagonal top and bottom openings and twelve sides to provide a spiral twist-like appearance. The display stand is formed from a foldable blank having two free ends and six integral rectangular panels separated by a set of parallel first fold lines respectively located along the sides of the rectangular panels. The rectangular panels also have a second set of fold lines located diagonally in the panels and parallel to each other to define two triangular panel segments in each of the rectangular panels. The rectangular panels also have a central opening formed along their associated diagonal fold lines. By this construction when the blank is folded in a first direction along the first set of fold lines and in a second direction about the second fold lines, and when the free ends of the panels are joined together, the blank defines a structure having twelve triangular sides and hexagonal top and bottom edges. The central portion of the structure between the top and bottom edges has a maximum dimension that is less than the maximum dimension of the top and bottom edges. The openings in the rectangular panels also form a handhold when the structure is collapsed in flat form. In addition, a pole support is provided which is adapted to be secured in the display stand. The pole support includes an elongated display pole having an open upper end and an electric motor supported therein which serves to rotate a sign display.
申请公布号 US5819453(A) 申请公布日期 1998.10.13
申请号 US19970800514 申请日期 1997.02.14
申请人 MARS, INCORPORATED 发明人 EICHERT, LANCE H.;ZUCCONI, JOSEPH P.
分类号 A47F5/025;A47F5/11;G09F15/00;(IPC1-7):G09F19/08 主分类号 A47F5/025
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