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发明名称
METHOD OF MINING ORE DEPOSITS
摘要
申请公布号
SU964147(A1)
申请公布日期
1982.10.07
申请号
SU19813253579
申请日期
1981.03.05
申请人
NI GORNORUDNYJ INSTITUT
发明人
MORGUN ALEKSANDR V,SU;GRIGOREV ANATOLIJ P,SU;BABETS KONSTANTIN K,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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