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发明名称
METHOD OF CLEANING SEWAGE WATER FROM SUSPENDED PARTICLES
摘要
申请公布号
SU1636339(A1)
申请公布日期
1991.03.23
申请号
SU19894664446
申请日期
1989.03.28
申请人
INST MINERALOGII, ×EOXôMôô ô KPôCTAóóOXôMôô PE¯KôX ÜóEMEHTOB
发明人
CHELISHCHEV NIKOLAJ F,SU;KARASEVA VALENTINA N,SU;BERENSHTEJN BORIS G,SU;GOLUBTSOV ITEN V,SU;VINOGRADOVA IRINA N,SU
分类号
C02F1/28;C02F101/00;C02F103/00
主分类号
C02F1/28
代理机构
代理人
主权项
地址
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