发明名称 Advertising support with illuminated magnifier
摘要 A table-top advertising support with illuminated magnifier includes a taller section containing a fresnel lens and a lamp-switch-battery assembly in a lower portion and an upper portion having vertically aligned elongated slots formed by cooperation of staggered opposing tabs. The taller section is attached to a shorter section containing a second fresnel lens disposed within a frame.
申请公布号 US7621060(B2) 申请公布日期 2009.11.24
申请号 US20040982964 申请日期 2004.11.05
申请人 WATERHOUSE WILLIAM H 发明人 WATERHOUSE WILLIAM H.
分类号 G09F15/00 主分类号 G09F15/00
代理机构 代理人
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