Perfectionnements apportés au compteurs-tabulateurs,申请号FRD679564-传众专利搜索

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发明名称	Perfectionnements apportés au compteurs-tabulateurs
摘要
申请公布号	FR679564(A)	申请公布日期	1930.04.15
申请号	FRD679564	申请日期	1929.07.30
申请人		发明人	KALSBEEK AGE
分类号		主分类号
代理机构		代理人
主权项
地址

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