METHOD OF STRIP MINING OF DEPOSITS OF COMPLEX STRUCTURE,申请号SU19802953804-传众专利搜索

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发明名称	METHOD OF STRIP MINING OF DEPOSITS OF COMPLEX STRUCTURE
摘要
申请公布号	SU912933(A1)	申请公布日期	1982.03.15
申请号	SU19802953804	申请日期	1980.07.07
申请人	MO GEOLOGORAZVEDOCHNYJ I IM.SERGO ORDZHONIKIDZE	发明人	BUNIN ZHAN V,SU;GRADUSOV MIKHAIL S,SU;PAPICHEV VALERIJ I,SU
分类号	E21C41/00;(IPC1-7):E21C41/00	主分类号	E21C41/00
代理机构		代理人
主权项
地址

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