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发明名称
摘要
申请公布号
JP3090973(B2)
申请公布日期
2000.09.25
申请号
JP19910127876
申请日期
1991.05.30
申请人
发明人
分类号
H05K3/18;H05K3/38;(IPC1-7):H05K3/38
主分类号
H05K3/18
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