发明名称 Back illuminated ceiling mounted display panel
摘要 A back illuminated ceiling mounted display panel attaches to the outside of the framework of ceiling panels and overlaps the grid of the framework to include a total covering of the ceiling light fixture with the panel on and or the panel off. The display attaches to the outside panel ceiling framework, and covers the actual frame of the ceiling fluorescent light box, or can attach to the frame of the light box. The attachment mechanism is a strip that clips the outer length of the framework of the ceiling panel to the frame of the fluorescent light box. When properly mounted, the strips are flush mounted on the ceiling grid system and attaches securely between the light box and the ceiling grid system, and or framework of the suspended ceiling.
申请公布号 US2003172569(A1) 申请公布日期 2003.09.18
申请号 US20020097290 申请日期 2002.03.13
申请人 WICKWIRE DOUGLAS E. 发明人 WICKWIRE DOUGLAS E.
分类号 E04B9/00;G09F7/18;G09F13/04;(IPC1-7):G09F7/22;G09F13/00 主分类号 E04B9/00
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