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发明名称
摘要
申请公布号
FR2503977(B1)
申请公布日期
1985.01.18
申请号
FR19810007297
申请日期
1981.04.10
申请人
RADIOTECHNIQUE COMPELEC
发明人
分类号
H05K1/03;H05K3/00;H05K3/36;H05K3/40;H05K3/42;(IPC1-7):H05K3/42;H05K1/00
主分类号
H05K1/03
代理机构
代理人
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地址
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