PERFECCIONAMIENTOS EN MANDRILES DE BLOQUEO Y DESBLOQUEO AU-TOMATICO, ESPECIALMENTE DESTINADOS AL MONTAJE DE TORNILLOS PRISIONEROS.,申请号ES19620004016-传众专利搜索

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发明名称	PERFECCIONAMIENTOS EN MANDRILES DE BLOQUEO Y DESBLOQUEO AU-TOMATICO, ESPECIALMENTE DESTINADOS AL MONTAJE DE TORNILLOS PRISIONEROS.
摘要
申请公布号	ES401662(A3)	申请公布日期	1975.03.16
申请号	ES19620004016	申请日期	1972.04.11
申请人	ROFFREDO	发明人
分类号	B25B;(IPC1-7):25B/	主分类号	B25B
代理机构		代理人
主权项
地址

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