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经营范围
发明名称
AMPLIFIER
摘要
申请公布号
SU959260(A1)
申请公布日期
1982.09.15
申请号
SU19813249128
申请日期
1981.02.13
申请人
INST AVTOMATIKI ELEKTROMETRII SO AN SSSR
发明人
BUTT VLADIMIR E,SU;PANKOV BORIS N,SU
分类号
H03F1/34;(IPC1-7):H03F1/34
主分类号
H03F1/34
代理机构
代理人
主权项
地址
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