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经营范围
发明名称
METHOD OF SHORING MINE WORKINGS
摘要
申请公布号
SU1158761(A1)
申请公布日期
1985.05.30
申请号
SU19833589508
申请日期
1983.05.11
申请人
NORILSKIJ GORNO-METALLURGICHESKIJ KOMBINAT IM.A.P.ZAVENYAGINA;VNII GORNOJ GEOMEKHANIKI MARK
发明人
VELIKOSELSKIJ OLEG L,SU;KARGINOV KAZBEK G,SU;KUZNETSOV YURIJ S,SU;GERVI IONAS P,SU;REVA VLADIMIR N,SU;GLUSHIKHIN FEDOR P,SU
分类号
E21D11/00;E21D13/00;(IPC1-7):E21D13/00
主分类号
E21D11/00
代理机构
代理人
主权项
地址
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