Machine à calculer ou machine comptable,申请号FRD753060-传众专利搜索

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发明名称	Machine à calculer ou machine comptable
摘要
申请公布号	FR753060(A)	申请公布日期	1933.10.06
申请号	FRD753060	申请日期	1933.03.23
申请人	THE NATIONAL CASH REGISTER CO	发明人
分类号	G06C23/02	主分类号	G06C23/02
代理机构		代理人
主权项
地址

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