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发明名称
Verfahren und Anlage,insbesondere Kompakt-Klaeranlage,zur biologischen Abwasserreinigung
摘要
申请公布号
DE1944558(A1)
申请公布日期
1971.04.01
申请号
DE19691944558
申请日期
1969.09.02
申请人
PASSAVANT-WERKE
发明人
WIEFERIG,THEODOR,DIPL.-ING.
分类号
C02F3/12
主分类号
C02F3/12
代理机构
代理人
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