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发明名称
AMPLIFICATORE DI CORRENTE
摘要
申请公布号
IT1019817(B)
申请公布日期
1977.11.30
申请号
IT19740026154
申请日期
1974.08.08
申请人
RCA CORP
发明人
分类号
G05F3/26;H03F1/22;H03F3/34;H03F3/345;H03F3/45;(IPC1-7):H03F/
主分类号
G05F3/26
代理机构
代理人
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地址
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