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发明名称
PROCESSO PER IL TRATTAMENTO DI ACQUA
摘要
申请公布号
IT998705(B)
申请公布日期
1976.02.20
申请号
IT19730029708
申请日期
1973.10.03
申请人
FARBWERKE HOECHST AG
发明人
分类号
C09K3/32;B01D17/02;C02F1/28;C02F1/52;C02F1/54;(IPC1-7):C02B/
主分类号
C09K3/32
代理机构
代理人
主权项
地址
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