Improvements relating to flushing cisterns,申请号GB19380002978-传众专利搜索

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发明名称	Improvements relating to flushing cisterns
摘要
申请公布号	GB510262(A)	申请公布日期	1939.07.31
申请号	GB19380002978	申请日期	1938.01.31
申请人	BRUCE GEIKIE DONALD;ROWNSON, DREW & CLYDESDALE, LIMITED	发明人
分类号	E03D1/012	主分类号	E03D1/012
代理机构		代理人
主权项
地址

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