Balance annulaire à tuyaux, sous pression, flexibles,申请号FRD1047624-传众专利搜索

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发明名称	Balance annulaire à tuyaux, sous pression, flexibles
摘要
申请公布号	FR1047624(A)	申请公布日期	1953.12.15
申请号	FRD1047624	申请日期	1952.01.09
申请人	LANDIS & GYR	发明人
分类号	G01L7/24	主分类号	G01L7/24
代理机构		代理人
主权项
地址

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