发明名称 Illuminated jeweler's loupe
摘要 An illuminated loupe including a housing having top and bottom covers, a magnifying glass frame pivotally connected between the top and bottom covers and arranged to swing through the covers, a magnifiying glass carried by the magnifying glass frame, a light bulb carried by the magnifying glass frame and arranged such that the light therefrom is directed into the frame, and beneath the magnifying glass carried by the frame.
申请公布号 US4763986(A) 申请公布日期 1988.08.16
申请号 US19860934391 申请日期 1986.11.24
申请人 SEGO, MARVIN A. 发明人 SEGO, MARVIN A.
分类号 G02B25/02;(IPC1-7):G02B27/02;G01N21/00 主分类号 G02B25/02
代理机构 代理人
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