Improvements in displacement meters for measuring liquids,申请号GB19330033305-传众专利搜索

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发明名称	Improvements in displacement meters for measuring liquids
摘要
申请公布号	GB414944(A)	申请公布日期	1934.08.16
申请号	GB19330033305	申请日期	1933.11.28
申请人	WILLIAM HENRY DAVENPORT BROUSE	发明人
分类号	G01F3/18	主分类号	G01F3/18
代理机构		代理人
主权项
地址

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