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经营范围
发明名称
METHOD OF PURIFYING WASTE WATER
摘要
申请公布号
SU658093(A1)
申请公布日期
1979.04.25
申请号
SU19772507222
申请日期
1977.07.18
申请人
DO VNI PI PO OCHISTKE T GAZOV, CTOÚHÕX BO¯ ô ôCüOóÓ³OBAHô½ BTOPôÚHÕX ÜHEP×OPECYPCOB üPE¯üPôùTôö ÚEPHOö METAóóYP×ôô
发明人
PETROVSKIJ OLEG V,SU;MYAGKIJ DZHON D,SU;MOROZ SEMEN ,SU;LEBEDKO NIKOLAJ V,SU
分类号
C02F1/28;B01D37/02;C02F103/16;(IPC1-7):C02C5/00
主分类号
C02F1/28
代理机构
代理人
主权项
地址
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