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发明名称
摘要
申请公布号
JPS57195896(U)
申请公布日期
1982.12.11
申请号
JP19810082499U
申请日期
1981.06.04
申请人
发明人
分类号
F42B15/01;F42B15/34;H01L23/36;H05K7/20;(IPC1-7):H05K7/20;F42B15/02
主分类号
F42B15/01
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