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发明名称
DC AMPLIFIER
摘要
申请公布号
SU647844(A1)
申请公布日期
1979.02.15
申请号
SU19772449348
申请日期
1977.02.02
申请人
OD POLT INSTITUT
发明人
EMELYANOV SERGEJ L,SU;KRISILOV YURIJ D,SU;STARTSEV VLADIMIR ,SU;TARASOV NIKOLAJ ,SU
分类号
H03F3/34;(IPC1-7):H03F3/34
主分类号
H03F3/34
代理机构
代理人
主权项
地址
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