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经营范围
发明名称
WIDE FREQUENCY BAND RIPPLE AND NOISE FILTER
摘要
申请公布号
GB2168207(A)
申请公布日期
1986.06.11
申请号
GB19850028950
申请日期
1985.11.25
申请人
* FERRANTI PLC
发明人
GEORGE C * GALLIOS
分类号
H02M1/15;H03H1/00;H03H11/12;(IPC1-7):H02M1/15
主分类号
H02M1/15
代理机构
代理人
主权项
地址
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