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经营范围
发明名称
UNIT FOR WASTE WATER PURIFICATION
摘要
申请公布号
SU835974(A1)
申请公布日期
1981.06.07
申请号
SU19792793496
申请日期
1979.07.09
申请人
SHALNOV VLADIMIR N,SU;SHALNOV ALBERT N,SU;SHALNOV VALENTIN N,SU
发明人
SHALNOV VLADIMIR N,SU;SHALNOV ALBERT N,SU;SHALNOV VALENTIN N,SU
分类号
C02F9/14;C02F1/74;C02F9/00;C02F101/00;C02F103/00;(IPC1-7):C02F9/00
主分类号
C02F9/14
代理机构
代理人
主权项
地址
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