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经营范围
发明名称
COMPOSITE ELECTRONIC SWITCHING CIRCUIT
摘要
申请公布号
SU702525(A1)
申请公布日期
1979.12.05
申请号
SU19772465626
申请日期
1977.03.23
申请人
ZAJTSEV ANATOLIJ D,SU;MAKAROV ALEKSANDR A,SU
发明人
ZAJTSEV ANATOLIJ D,SU;MAKAROV ALEKSANDR A,SU
分类号
H03K17/72;(IPC1-7):H03K17/72
主分类号
H03K17/72
代理机构
代理人
主权项
地址
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