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发明名称
ACTIVE RC FILTER WITH TRANSFER ZEROS
摘要
申请公布号
GB1246634(A)
申请公布日期
1971.09.15
申请号
GB19680044357
申请日期
1968.09.18
申请人
VEB RFT MESSELEKTRONIK DRESDEN
发明人
HOLFE BOHME;FERDINAND GESELL
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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