Improvements in or relating to rotary turbines for water meters,申请号GB19520025870-传众专利搜索

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发明名称	Improvements in or relating to rotary turbines for water meters
摘要
申请公布号	GB720443(A)	申请公布日期	1954.12.22
申请号	GB19520025870	申请日期	1952.10.15
申请人	COMPAGNIE POUR LA FABRICATION DES COMPTEURS ET MATERIEL D'USINES A GAZ	发明人
分类号	G01F15/00	主分类号	G01F15/00
代理机构		代理人
主权项
地址

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