Aparato barrenador de mármol y materias semejantes.,申请号ES19670000202U-传众专利搜索

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发明名称	Aparato barrenador de mármol y materias semejantes.
摘要
申请公布号	ES20267(U)	申请公布日期	1949.07.16
申请号	ES19670000202U	申请日期	1949.07.15
申请人	DÍAZ ALONSO, MARIANO	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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