APPARATUS FOR BREAKING DOWN THE GRINDING DUST OF A RAILWAY CARRIAGE PROVIDED WITH UNITS FOR GRINDING RAILS,申请号EP19820103770-传众专利搜索

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发明名称	APPARATUS FOR BREAKING DOWN THE GRINDING DUST OF A RAILWAY CARRIAGE PROVIDED WITH UNITS FOR GRINDING RAILS
摘要
申请公布号	EP0070359(B1)	申请公布日期	1984.10.31
申请号	EP19820103770	申请日期	1982.05.03
申请人	SPENO INTERNATIONAL S.A.	发明人	PANETTI, ROMOLO
分类号	E01B31/17;(IPC1-7):01B31/17	主分类号	E01B31/17
代理机构		代理人
主权项
地址

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