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发明名称
Gegentakt-Eingangsverstaerkerschaltung
摘要
申请公布号
DE863213(C)
申请公布日期
1953.01.15
申请号
DE1951SC05838
申请日期
1951.02.10
申请人
SCHWARZER FRITZ
发明人
SCHWARZER FRITZ
分类号
H03F3/32;H03F3/36
主分类号
H03F3/32
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代理人
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