VERFAHREN ZUR BIOLOGISCHEN DENITRIFIZIERUNG VON WASSER UND VORRICHTUNG ZUR DURCHFUEHRUNG DIESES VERFAHRENS.,申请号AT19860112281T-传众专利搜索

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发明名称	VERFAHREN ZUR BIOLOGISCHEN DENITRIFIZIERUNG VON WASSER UND VORRICHTUNG ZUR DURCHFUEHRUNG DIESES VERFAHRENS.
摘要
申请公布号	AT58712(T)	申请公布日期	1990.12.15
申请号	AT19860112281T	申请日期	1986.09.05
申请人	EPPLER, ALWIN;EPPLER, DIETER	发明人	EPPLER, ALWIN;EPPLER, DIETER
分类号	C02F1/20;C02F3/30;C02F3/34;(IPC1-7):C02F3/30	主分类号	C02F1/20
代理机构		代理人
主权项
地址

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