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发明名称
Gleich- und Wechselspannungsverstaerker fuer erdsymmetrische Ausgangsspannungen
摘要
申请公布号
DE1034693(B)
申请公布日期
1958.07.24
申请号
DE1954S038608
申请日期
1954.04.07
申请人
DIPL.-ING. GEORG SPINNER
发明人
SPINNER DIPL.-ING. GEORG
分类号
H03F3/32;H03F3/36
主分类号
H03F3/32
代理机构
代理人
主权项
地址
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