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发明名称
摘要
申请公布号
JP3092139(B2)
申请公布日期
2000.09.25
申请号
JP19900118940
申请日期
1990.05.08
申请人
发明人
分类号
H05K7/00;H04B1/38;(IPC1-7):H04B1/38
主分类号
H05K7/00
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