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发明名称
FILTERING ELEMENT OF CARTRIDGE TYPE
摘要
申请公布号
SU1535592(A1)
申请公布日期
1990.01.15
申请号
SU19884443824
申请日期
1988.04.29
申请人
GRIGORYAN VLADIMIR G,SU;BABKIN GENNADIJ A,SU;MAKARENKOV VALERIJ D,SU;MAKSIMENKO VALENTIN A,SU
发明人
GRIGORYAN VLADIMIR G,SU;BABKIN GENNADIJ A,SU;MAKARENKOV VALERIJ D,SU;MAKSIMENKO VALENTIN A,SU
分类号
B01D35/12
主分类号
B01D35/12
代理机构
代理人
主权项
地址
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