PERFECCIONAMIENTOS EN LOS TORNILLOS DE BANCO,申请号ES19220002943-传众专利搜索

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发明名称	PERFECCIONAMIENTOS EN LOS TORNILLOS DE BANCO
摘要
申请公布号	ES294322(A1)	申请公布日期	1964.05.16
申请号	ES19220002943	申请日期	1963.11.30
申请人	BERNHARD, JOHANN	发明人
分类号	B25B1/00;(IPC1-7):B25B1/00	主分类号	B25B1/00
代理机构		代理人
主权项
地址

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