Flotation plant - for sepg fibres from suspensions has a woven mat air distributor,申请号CH19750003122-传众专利搜索

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发明名称	Flotation plant - for sepg fibres from suspensions has a woven mat air distributor
摘要
申请公布号	CH589481(A5)	申请公布日期	1977.07.15
申请号	CH19750003122	申请日期	1975.03.12
申请人	ESCHER WYSS GMBH	发明人
分类号	D21F1/70;(IPC1-7):03D1/24	主分类号	D21F1/70
代理机构		代理人
主权项
地址

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