Vorkammer an rechteckigen Absetzbecken in Kläranlagen.,申请号CHD295080-传众专利搜索

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发明名称	Vorkammer an rechteckigen Absetzbecken in Kläranlagen.
摘要
申请公布号	CH295080(A)	申请公布日期	1953.12.15
申请号	CHD295080	申请日期	1951.08.02
申请人	STENGEL,ERWIN	发明人	STENGEL,ERWIN
分类号	C02F1/00;E02F7/06	主分类号	C02F1/00
代理机构		代理人
主权项
地址

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