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发明名称
摘要
申请公布号
JPS54112375(U)
申请公布日期
1979.08.07
申请号
JP19780007980U
申请日期
1978.01.27
申请人
发明人
分类号
F21V7/09;F21S8/10;F21V13/00;F21V14/02;F21V14/04;H01K7/00;(IPC1-7):H01K7/00;F21M1/00
主分类号
F21V7/09
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代理人
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地址
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