ABSPERRVORRICHTUNG FUER ABFLUSSKANAELE.,申请号AT19890907666T-传众专利搜索

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发明名称	ABSPERRVORRICHTUNG FUER ABFLUSSKANAELE.
摘要
申请公布号	AT81174(T)	申请公布日期	1992.10.15
申请号	AT19890907666T	申请日期	1989.07.07
申请人	SION, KARL;WIRTZ, DIETER	发明人	SION, KARL;WIRTZ, DIETER
分类号	E03F7/02;F16K7/10;(IPC1-7):E03F7/02	主分类号	E03F7/02
代理机构		代理人
主权项
地址

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