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发明名称
ELECTRIC FILTER
摘要
申请公布号
SU622481(A2)
申请公布日期
1978.09.05
申请号
SU19772467681
申请日期
1977.03.28
申请人
ZAVYALOV ANDREJ ,SU;NAGORNYJ VIKTOR V,SU;RYZHOV LEV S,SU;SOBCHUK SERGEJ ,SU
发明人
ZAVYALOV ANDREJ ,SU;NAGORNYJ VIKTOR V,SU;RYZHOV LEV S,SU;SOBCHUK SERGEJ ,SU
分类号
B01D35/06;B03C3/76;(IPC1-7):B01D35/06
主分类号
B01D35/06
代理机构
代理人
主权项
地址
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