发明名称 Advertising display system
摘要 An advertising display for mounting an advertisement on a supporting structure such as a billboard, the side of truck, or any other substantially planar surface. The advertising display includes an elastic display panel with four edges reinforced by elongate stays. A plurality of upper attachment fittings are spaced lengthwise along the top of the supporting structure. A corresponding plurality of lower attachment fittings are spaced lengthwise along the bottom of the supporting structure. Opposing forward and rear attachment fittings are spaced vertically along the supporting structure. A plurality of retaining clips are also provided each for attachment to the outer lips of the lower attachment fitting as well as the forward and rear attachment fittings for the purpose of retaining the edges of the stays therein, thereby holding the stays captive. The display panel can be tautly suspended over the surface of the supporting structure between the four attachment fittings. This approach to securing the display panel to the surface is to use integral attachment fittings and retainers that can be permanently mounted on the surface, and the need for removal and reinstallation every time a new advertisement is displayed is eliminated. The advertising display system is economical, reliable and can be easily installed by one individual.
申请公布号 US6305111(B1) 申请公布日期 2001.10.23
申请号 US20000535579 申请日期 2000.03.27
申请人 OPDAHL EVERETT W. 发明人 OPDAHL EVERETT W.
分类号 G09F7/18;G09F15/00;G09F21/04;(IPC1-7):G09F17/00 主分类号 G09F7/18
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