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发明名称
VERSTAERKERSCHALTUNG
摘要
申请公布号
DD289390(A5)
申请公布日期
1991.04.25
申请号
DD19890334967
申请日期
1989.11.29
申请人
VEB FUNKWERK KOEPENICK,DE
发明人
HARDER,ULRICH,DE
分类号
H03F3/181;(IPC1-7):H03F3/181
主分类号
H03F3/181
代理机构
代理人
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地址
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