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发明名称
SYNCHRONOUS FILTER
摘要
申请公布号
SU678644(A1)
申请公布日期
1979.08.05
申请号
SU19762428439
申请日期
1976.12.10
申请人
SHEVYAKOV ANDREJ S,SU;BUROBIN VALERIJ A,SU;BOLOTOV VALERIJ ,SU
发明人
SHEVYAKOV ANDREJ S,SU;BUROBIN VALERIJ A,SU;BOLOTOV VALERIJ ,SU
分类号
(IPC1-7):H03H7/10
主分类号
(IPC1-7):H03H7/10
代理机构
代理人
主权项
地址
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