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发明名称
Aktive RC-Schaltung mit biquadratischer Charakteristik
摘要
申请公布号
DE1766461(A1)
申请公布日期
1971.07.22
申请号
DE19681766461
申请日期
1968.05.27
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
主权项
地址
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