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发明名称
ZWEIMODEN-FILTER
摘要
申请公布号
DE2811070(A1)
申请公布日期
1978.09.21
申请号
DE19782811070
申请日期
1978.03.14
申请人
RCA LTD.
发明人
KNG MOK,CHUCK
分类号
H01P1/212;H01P1/161;H01P1/208;(IPC1-7):H01P1/16
主分类号
H01P1/212
代理机构
代理人
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