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发明名称
Aktives RC-Filter
摘要
申请公布号
DE1766317(A1)
申请公布日期
1971.07.01
申请号
DE19681766317
申请日期
1968.05.03
申请人
VEB FERNMELDEWERK LEIPZIG
发明人
GENSEL,JOACHIM,DR.-ING.
分类号
H03H11/12
主分类号
H03H11/12
代理机构
代理人
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