METHOD OF MINING ORE BODIES UNDER LOOSE DEPOSITS,申请号SU19792785046-传众专利搜索

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发明名称	METHOD OF MINING ORE BODIES UNDER LOOSE DEPOSITS
摘要
申请公布号	SU870715(A1)	申请公布日期	1981.10.07
申请号	SU19792785046	申请日期	1979.06.25
申请人	DMITRIEV LEONID G,SU;LYASHENKO VASILIJ ,SU;POLISHCHUK VITALIJ ,SU	发明人	DMITRIEV LEONID G,SU;LYASHENKO VASILIJ I,SU;POLISHCHUK VITALIJ I,SU
分类号	(IPC1-7):E21C41/06	主分类号	(IPC1-7):E21C41/06
代理机构		代理人
主权项
地址

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