Improvements relating to apparatus for measuring the properties of liquids, the electrical conductivity of which varies with said properties,申请号GB19380036263-传众专利搜索

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发明名称	Improvements relating to apparatus for measuring the properties of liquids, the electrical conductivity of which varies with said properties
摘要
申请公布号	GB522488(A)	申请公布日期	1940.06.19
申请号	GB19380036263	申请日期	1938.12.13
申请人	W. CROCKATT & SONS LIMITED;WILLIAM CAMPBELL CROCKATT	发明人
分类号	G01N27/06	主分类号	G01N27/06
代理机构		代理人
主权项
地址

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