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发明名称
APPARATUS FOR SUPPORTING MINE WORKINGS
摘要
申请公布号
SU1430536(A1)
申请公布日期
1988.10.15
申请号
SU19853849045
申请日期
1985.01.28
申请人
NORILSKIJ GORNO-METALLURGICHESKIJ KOMBINAT IM.A.P.ZAVENYAGINA
发明人
KARAZHAEV SOLTAN K,SU;GORBACHEV VLADIMIR G,SU;KARGINOV KAZBEK G,SU;LIPCHANSKIJ BORIS M,SU;VELIKOSELSKIJ OLEG L,SU;KUZNETSOV YURIJ S,SU
分类号
E21D11/00
主分类号
E21D11/00
代理机构
代理人
主权项
地址
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