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发明名称
METHOD TO PURIFY WATER OF SUSPENDED AND DISSOLVED IMPURITIES
摘要
申请公布号
RU1829964(C)
申请公布日期
1993.07.23
申请号
SU19904812614
申请日期
1990.01.09
申请人
SARATOVSKOE TEKHNICHESKOE UCHILISHCHE N7;_SARATOVSKIJ POLITEKHNICHESKIJ INSTITUT
发明人
DEMIDOV VALENTIN M;KULIKOV VIKTOR D;LAUSHIN NIKOLAJ G
分类号
C02F1/463;B03C5/00;C02F1/46
主分类号
C02F1/463
代理机构
代理人
主权项
地址
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