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经营范围
发明名称
REDUCING OF AMMONIA IN SEWAGE
摘要
申请公布号
HUT69133(A)
申请公布日期
1995.08.28
申请号
HU19900000684
申请日期
1990.02.06
申请人
SZABOLCS-SZATMAR MEGYEI VIZ- ES CSATORNAMUE VALLALAT
发明人
TOTH,GYOERGY;MESZAROS,JOZSEF
分类号
C02F1/00;(IPC1-7):C02F1/00
主分类号
C02F1/00
代理机构
代理人
主权项
地址
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