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经营范围
发明名称
FILTERING ELEMENT
摘要
申请公布号
SU1762970(A1)
申请公布日期
1992.09.23
申请号
SU19894684787
申请日期
1989.03.22
申请人
TSNI DIZELNYJ INSTITUT
发明人
VOLKOV ALEKSEJ V,SU;LYUBANSKIJ BORIS P,SU;DYAKOV RUDOLF A,SU
分类号
B01D27/06;B01D29/07
主分类号
B01D27/06
代理机构
代理人
主权项
地址
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