DISPOSITIVO DE DIBUJO DE USO MULTIPLE,申请号ES19510002527U-传众专利搜索

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法人/股东/高管

发明名称	DISPOSITIVO DE DIBUJO DE USO MULTIPLE
摘要
申请公布号	ES252751(Y)	申请公布日期	1981.11.16
申请号	ES19510002527U	申请日期	1980.09.02
申请人		发明人
分类号	B43L13/02;(IPC1-7):43L13/02	主分类号	B43L13/02
代理机构		代理人
主权项
地址

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