NUEVO SISTEMA DE PROPAGANDA COMERCIAL A BASE DE CUPONES,申请号ES19410001896-传众专利搜索

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发明名称	NUEVO SISTEMA DE PROPAGANDA COMERCIAL A BASE DE CUPONES
摘要
申请公布号	ES189641(A1)	申请公布日期	1950.02.01
申请号	ES19410001896	申请日期	1949.09.06
申请人	COZAR UCLES, PEDRO;BONILLA NAVAS, CATALINA	发明人
分类号	(IPC1-7):G09	主分类号	(IPC1-7):G09
代理机构		代理人
主权项
地址

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