发明授权
- 专利标题: Multi-sided rotatable billboard and associated methods
- 专利标题(中): 多面旋转广告牌及相关方法
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申请号: US12194690申请日: 2008-08-20
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公开(公告)号: US07921586B2公开(公告)日: 2011-04-12
- 发明人: John Norton Reynolds, IV , James P. Lyons , Michael W. MacGeorge
- 申请人: John Norton Reynolds, IV , James P. Lyons , Michael W. MacGeorge
- 申请人地址: US FL Altamonte Springs
- 专利权人: AD4, LLC
- 当前专利权人: AD4, LLC
- 当前专利权人地址: US FL Altamonte Springs
- 代理机构: Milbrath & Gilchrist
- 代理商 Allen Dyer Doppelt
- 主分类号: G09F11/02
- IPC分类号: G09F11/02
摘要:
A display system includes a frame and a plurality of rotatable columns carried by the frame. Each of the plurality of rotatable columns may include a column connection member, at least one display engagement member carried by the column connection member, and a plurality of display members carried by the at least one display engagement member. The display system may also include a respective plurality of display guide members carried by the frame to engage each of the plurality of rotatable columns. Each of the respective plurality of display guide members may include an arcuate shaped guide. Each display guide member may have four imaginary quadrants and a portion of the arcuate shaped guide extends through each of the four imaginary quadrants. Each portion of the arcuate shaped guide extending through each of the imaginary quadrant preferably has a different shape.
公开/授权文献
- US20090064550A1 Multi-Sided Rotatable Billboard and Associated Methods 公开/授权日:2009-03-12
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