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发明名称
摘要
申请公布号
JPS5315993(Y2)
申请公布日期
1978.04.26
申请号
JP19730126884U
申请日期
1973.10.31
申请人
发明人
分类号
H05K7/00;H01B7/36;(IPC1-7):H05K7/00
主分类号
H05K7/00
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