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发明名称
METHOD OF WORKING CHAMBERS WITH ORE STORAGE
摘要
申请公布号
SU1511396(A1)
申请公布日期
1989.09.30
申请号
SU19874343008
申请日期
1987.12.14
申请人
INST GORNOGO DELA AN KAZAKHSK
发明人
ISMAGULOV DZHARKEN A,SU;RUSINOV VLADIMIR I,SU;RYBALKIN YURIJ D,SU;ALTERGOTT VILLI F,SU;YAKOVENKO IVAN I,SU;SERGEEV VIKTOR K,SU;DZHUMABEKOV SAGAT E,SU;IVANOV GENNADIJ K,SU
分类号
E21C41/22;E21C41/16
主分类号
E21C41/22
代理机构
代理人
主权项
地址
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