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经营范围
发明名称
EDGE FILTER
摘要
申请公布号
SU1388082(A1)
申请公布日期
1988.04.15
申请号
SU19864130911
申请日期
1986.10.08
申请人
BARYSHEV ALEKSANDR YU,SU;NEKHOROSHEV VIKTOR N,SU;RABOTNOV EVGENIJ G,SU;VOLODIN ALEKSANDR G,SU
发明人
BARYSHEV ALEKSANDR YU,SU;NEKHOROSHEV VIKTOR N,SU;RABOTNOV EVGENIJ G,SU;VOLODIN ALEKSANDR G,SU
分类号
B01D29/44
主分类号
B01D29/44
代理机构
代理人
主权项
地址
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