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经营范围
发明名称
DIGITAL FILTER
摘要
申请公布号
SU830635(A1)
申请公布日期
1981.05.15
申请号
SU19792801726
申请日期
1979.05.17
申请人
ERUKHIMOVICH VIKTOR M,SU;ZELKIN BORIS M,SU;KAZAKOV VYACHESLAV G,SU
发明人
ERUKHIMOVICH VIKTOR M,SU;ZELKIN BORIS M,SU;KAZAKOV VYACHESLAV G,SU
分类号
H03H17/04;(IPC1-7):H03H17/04
主分类号
H03H17/04
代理机构
代理人
主权项
地址
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