发明名称 Portable multipurpose viewing apparatus
摘要 A device for illuminating and magnifying printed cards for viewing. A body of the device has a hollow central region with hollow, opposed sides. At least one pair of slots near a floor of the hollow central region receives at least one printed card, with a magnifying lens mounted in an upper region of the hollow central region. A separate enclosure having an illumination bulb mounted therein is provided in one of the hollow sides, with batteries mounted in another hollow side. An opening in the enclosure passes light across the central region, providing indirect illumination of the card.
申请公布号 US6280048(B1) 申请公布日期 2001.08.28
申请号 US19990295986 申请日期 1999.04.21
申请人 LUQUIRE L. HANSON 发明人 LUQUIRE L. HANSON
分类号 G09F13/04;(IPC1-7):A47F11/10 主分类号 G09F13/04
代理机构 代理人
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