APPARECCHIO PER IL CONTROLLO DELLA DIREZIONE DELLA FORATURA E MASCHIATURA ESEGUITI CON TRAPANO E MASCHIATRICI PORTATILI.,申请号IT19890020653-传众专利搜索

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发明名称	APPARECCHIO PER IL CONTROLLO DELLA DIREZIONE DELLA FORATURA E MASCHIATURA ESEGUITI CON TRAPANO E MASCHIATRICI PORTATILI.
摘要
申请公布号	IT1230209(B)	申请公布日期	1991.10.18
申请号	IT19890020653	申请日期	1989.05.26
申请人	SPREAFICO BRUNO	发明人	BRUNO SPREAFICO;ROBERTO SPREAFICO
分类号	B23B;(IPC1-7):B23B/	主分类号	B23B
代理机构		代理人
主权项
地址

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