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发明名称
NOTCH FILTER
摘要
申请公布号
CA901106(A)
申请公布日期
1972.05.23
申请号
CAD901106
申请日期
申请人
RCA CORPORATION
发明人
ANASTAS BOORNARD
分类号
H01P1/218;H01P1/32;H01P5/04;(IPC1-7):H01P5/04
主分类号
H01P1/218
代理机构
代理人
主权项
地址
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