Machine d'abatage et de chargement, plus spécialement destinée aux tailles longues sensiblement en plateure,申请号FR19630941698-传众专利搜索

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发明名称	Machine d'abatage et de chargement, plus spécialement destinée aux tailles longues sensiblement en plateure
摘要
申请公布号	FR1370781(A)	申请公布日期	1964.08.28
申请号	FR19630941698	申请日期	1963.07.17
申请人	HOUILLERES DU BASSIN DU NORD ET DU PAS-DE-CALAIS	发明人
分类号	E21C27/02	主分类号	E21C27/02
代理机构		代理人
主权项
地址

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