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经营范围
发明名称
DIFFERENTIAL AMPLIFIER
摘要
申请公布号
SU566303(A1)
申请公布日期
1977.07.25
申请号
SU19752149294
申请日期
1975.06.27
申请人
MO INZHENERNO-FIZICHESKIJ INSTITUT
发明人
BIRYULIN VLADIMIR P,SU;PODDUBNYJ ALEKSANDR P,SU
分类号
H03F3/45;(IPC1-7):H03F3/45
主分类号
H03F3/45
代理机构
代理人
主权项
地址
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