Nuevas mesas escolares.,申请号ES19680000060U-传众专利搜索

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发明名称	Nuevas mesas escolares.
摘要
申请公布号	ES6068(U)	申请公布日期	1943.04.16
申请号	ES19680000060U	申请日期	1940.11.12
申请人	CALLE Y SALÁN, SALOMÓN	发明人
分类号		主分类号
代理机构		代理人
主权项
地址

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