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发明名称
Differential amplifier
摘要
申请公布号
GB2073527(A)
申请公布日期
1981.10.14
申请号
GB19810009467
申请日期
1981.03.26
申请人
BOSCH GMBH ROBERT
发明人
分类号
H03F3/45;(IPC1-7):H03F3/45
主分类号
H03F3/45
代理机构
代理人
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地址
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