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发明名称
SCHALTUNG ZUR NEUTALISATION EIES ABSTIMMBAREN VERSTAERKERS
摘要
申请公布号
DE1441828(B2)
申请公布日期
1972.09.07
申请号
DE196300R6161
申请日期
1963.09.20
申请人
发明人
分类号
H03F1/14;H03F1/16;H03F1/56;H03F3/191;(IPC1-7):H03F1/14
主分类号
H03F1/14
代理机构
代理人
主权项
地址
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