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发明名称
METHOD OF WORKING THICK STEEPLY-INCLINED ORE BODIES
摘要
申请公布号
SU825964(A1)
申请公布日期
1981.04.30
申请号
SU19792810633
申请日期
1979.08.08
申请人
INSTFIZ MEKHANIKI GORNYKH POROD AN KIRGIZSKOJ SSR;TEKELIJSKIJ SVINTSOVO-TSINKOVYJ KOMBINAT IM 50-LETIYA REVOLYUTSII
发明人
YAKOVLEV MIKHAIL A,SU;BULGAKOV GENNADIJ T,SU;AJTMATOV ILGIZ T,SU;OGNEVOJ VLADIMIR S,SU;PILYAGIN YURIJ F,SU;BLECH LEO E,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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