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经营范围
发明名称
Improvements in or relating to circuit arrangements for suppressing periodic interference voltages
摘要
申请公布号
GB1122339(A)
申请公布日期
1968.08.07
申请号
GB19660055712
申请日期
1966.12.13
申请人
FERNSEH G.M.B.H.
发明人
分类号
H03K5/00;H04J3/10;H04N5/213
主分类号
H03K5/00
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代理人
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