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经营范围
发明名称
WATER PURIFICATION UNIT
摘要
申请公布号
RU1818134(C)
申请公布日期
1993.05.30
申请号
SU19904848339
申请日期
1990.07.09
申请人
DAGESTANSKIJ POLITEKHNICHESKIJ INSTITUT
发明人
LAZARETNIKOV GARRI O;LAZARETNIKOVA LYUBOV S
分类号
B01D24/00;C02F1/52;C02F103/02;C02F103/04;G05D27/00;(IPC1-7):B01D24/00
主分类号
B01D24/00
代理机构
代理人
主权项
地址
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