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发明名称
VERFAHREN ZUR BIOLOGISCHEN BEHANDLUNG VON ABWASSER
摘要
申请公布号
DD224577(A1)
申请公布日期
1985.07.10
申请号
DD19840263632
申请日期
1984.05.31
申请人
VEB WASSERVERSORGUNG,UND ABWASSERBEHANDLUNG,,,DD
发明人
SCHMIDT,MONIKA,DD;MENSCHEL,CLAUDIA,DD
分类号
C02F3/12;C02F9/00;(IPC1-7):C02F3/12
主分类号
C02F3/12
代理机构
代理人
主权项
地址
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