Schutzeinsatz fuer Saugbrunnen, insbesondere Feuerloeschbrunnen,申请号DE1950G001037-传众专利搜索

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发明名称	Schutzeinsatz fuer Saugbrunnen, insbesondere Feuerloeschbrunnen
摘要
申请公布号	DE815328(C)	申请公布日期	1951.10.01
申请号	DE1950G001037	申请日期	1950.02.10
申请人	GERDES ALBERTUS	发明人	GERDES ALBERTUS
分类号	B01D35/02;F16L55/24	主分类号	B01D35/02
代理机构		代理人
主权项
地址

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