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发明名称
AMPLIFICATORE
摘要
申请公布号
IT1039692(B)
申请公布日期
1979.12.10
申请号
IT19750025041
申请日期
1975.07.02
申请人
RCA CORP
发明人
分类号
H03F1/30;H03F3/20;H03F3/30
主分类号
H03F1/30
代理机构
代理人
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