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发明名称
NETWORK CONVERTING HARMONIC SIGNAL INTO SIGNAL BEING ITS COMPOSITE RECIPROCAL
摘要
申请公布号
PL124316(B2)
申请公布日期
1983.01.31
申请号
PL19790220438
申请日期
1979.12.13
申请人
发明人
分类号
G01R23/16;G01R27/28;H03K;(IPC1-7):G01R27/28
主分类号
G01R23/16
代理机构
代理人
主权项
地址
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