发明名称 Manually operable and self erecting foldable planar image board and easel composite display device
摘要 An easel is attachable to the rear surface of an image board to form a composite device. The easel maintains the latter in an upstanding position when erected. It is made of a single board material having a designed pattern stamped therein and having all the components which may be unfolded to form the easel. The erected easel has two mutually parallel vertical side panels and a plurality of horizontal transverse brace members which may be manually unfolded to support the easel in the erected position or tie members may be provided to retained the side panels and the transverse brace members in the unfolded position. The easel and the image board may be folded along a plurality of transverse lines to a compact package for ease in shipping and storage. The image board and the easel are self-erecting when elastic tie members are provided.
申请公布号 US6508023(B2) 申请公布日期 2003.01.21
申请号 US20010777222 申请日期 2001.02.06
申请人 MOSS GEOFFREY ALAN;MINISTER DAVID BRIAN 发明人 MOSS GEOFFREY ALAN;MINISTER DAVID BRIAN
分类号 G09F1/06;(IPC1-7):G09F15/00 主分类号 G09F1/06
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