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发明名称
Verfahren zur Abwasserbehandlung
摘要
申请公布号
DE649188(C)
申请公布日期
1937.08.17
申请号
DE1933D065028D
申请日期
1933.01.04
申请人
HEINZ DICKMANN
发明人
分类号
C02F1/28
主分类号
C02F1/28
代理机构
代理人
主权项
地址
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