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发明名称
摘要
申请公布号
JPH0461704(U)
申请公布日期
1992.05.27
申请号
JP19900103686U
申请日期
1990.10.02
申请人
发明人
分类号
F21V23/04;F21S9/02;F21V33/00;F23Q7/00;H01L31/04;(IPC1-7):F21S9/02
主分类号
F21V23/04
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