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经营范围
发明名称
COMPOSITE ILLUMINATION INSTRUMENT
摘要
PURPOSE:To provide a stereoscopically feeling display illumination instrument by providing hanger hooks on a frame for containing an annular fluorescent lamp, hanging it, and mounting another lamp in the inside space of the annular lamp.
申请公布号
JPS53148184(A)
申请公布日期
1978.12.23
申请号
JP19770063752
申请日期
1977.05.30
申请人
MATSUSHITA ELECTRIC WORKS LTD
发明人
TSUDA HISASHI
分类号
F21V19/00
主分类号
F21V19/00
代理机构
代理人
主权项
地址
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