发明名称 OUTDOOR MENU DISPLAY DEVICE
摘要 <p>An improved outdoor illuminated display device. The device (20) generally comprises a housing (22), a base member (40) and a plurality of lights (50) positioned in the housing. A plurality of display modules (70) are positioned on the housing and backlit by the lights. A door member (100) is pivotally connected along its upper edge to the housing covering the modules. A pair of gas-assisted spring members (104) are provided between the door member and the housing. An air gap (140) is provided between the door member and the housing in order to allow air circulation inside the door panel and prevent condensation and fogging. A second area (160) above the door member is provided for holding and displaying posters and other advertising and promotional materials. A plurality of clamping members (166) hold the display materials in place.</p>
申请公布号 WO1998014929(A1) 申请公布日期 1998.04.09
申请号 US1996015837 申请日期 1996.10.02
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