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发明名称
VERFAHREN ZUR KONTROLLE VON BELÜFTUNGSSYSTEME IN EINER BIOLOGISCHEN ABWASSERBEHANDLUNGSANLAGE
摘要
申请公布号
DE1019330(T1)
申请公布日期
2001.02.08
申请号
DE19980946505T
申请日期
1998.09.23
申请人
SUEZ LYONNAISE DES EAUX, NANTERRE
发明人
CHATELLIER, PATRICE;CAULET, PHILIPPE
分类号
C02F3/00;G05D21/02;(IPC1-7):C02F3/12;C02F3/02
主分类号
C02F3/00
代理机构
代理人
主权项
地址
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