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发明名称
FILTER
摘要
申请公布号
SU1477448(A1)
申请公布日期
1989.05.07
申请号
SU19874222510
申请日期
1987.04.06
申请人
ULYANOVSKIJ POLT INSTITUT
发明人
BULYZHEV EVGENIJ M,SU;BOGDANOV VIKTOR V,SU;ARYABKIN NIKOLAJ I,SU;PSHENICHKIN ALEKSANDR P,SU
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