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发明名称
METHOD OF MINING MINERAL DEPOSITS
摘要
申请公布号
SU754065(A1)
申请公布日期
1980.08.07
申请号
SU19772523185
申请日期
1977.09.07
申请人
INST GORNOGO DELA SO AN SSSR;NORILSKIJ GORNO-METALLURGICHESKIJ KOMBINAT IM. ZAVENYAGINA
发明人
VLASOV VLADIAR N,SU;MUKHIN ZHORES G,SU;MEZENTSEV KAZBEK T,SU;POPOV ALEKSEJ B,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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