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发明名称
Breitbandverstaerker mit Gegentaktendstufe fuer Oszillographen
摘要
申请公布号
DE975826(C)
申请公布日期
1962.10.18
申请号
DE1953G012828
申请日期
1953.10.14
申请人
MAX GRUNDIG
发明人
HERMANN KARL
分类号
H03F1/50
主分类号
H03F1/50
代理机构
代理人
主权项
地址
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