Installation d'extraction et de transport, constituée par un rabot à charbon et un transporteur de taille.,申请号BE19600588640-传众专利搜索

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发明名称	Installation d'extraction et de transport, constituée par un rabot à charbon et un transporteur de taille.
摘要
申请公布号	BE588640(A1)	申请公布日期	1960.09.15
申请号	BE19600588640	申请日期	1960.03.15
申请人	MASCHINENFABRIK UND EISENGIESSEREI A. BEIEN	发明人
分类号	E21F13/10;(IPC1-7):E21F	主分类号	E21F13/10
代理机构		代理人
主权项
地址

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