Improvements in or relating to the softening or purification of water,申请号GB19400007199-传众专利搜索

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发明名称	Improvements in or relating to the softening or purification of water
摘要
申请公布号	GB538929(A)	申请公布日期	1941.08.21
申请号	GB19400007199	申请日期	1940.04.22
申请人	THOMAS MILLICAN;HORACE WILLIAM BANNISTER;THE LIVERPOOL BORAX COMPANY LIMITED	发明人
分类号	C02F1/52;C02F1/68	主分类号	C02F1/52
代理机构		代理人
主权项
地址

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