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1.Device for delivering at least one concentrate to a solvent in at least one addition step, as well as with the control element 失效
标题翻译: 在至少一个附加步骤中,至少将一个浓度传递给溶剂的装置,与控制元件一样公开(公告)号:EP0122514A3
公开(公告)日:1986-01-22
申请号:EP84103294
申请日:1984-03-26
发明人: Gerken, Hero , Kühn, Günther
CPC分类号: A61J1/20 , A01M7/0092 , B01J4/02 , B67D7/0227 , C02F1/686