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发明名称
Gleichstromverstaerker
摘要
申请公布号
DE1139550(B)
申请公布日期
1962.11.15
申请号
DE1959L034564
申请日期
1959.10.27
申请人
LICENTIA PATENT-VERWALTUNGS-G.M.B.H.
发明人
JENTSCH DR.-ING. WERNER
分类号
H03F3/217;H03F9/04
主分类号
H03F3/217
代理机构
代理人
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地址
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