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发明名称
METHOD OF TRAVERSING ZONES OF ELEVATED ROCK PRESSURE OF ENTRY WORKING
摘要
申请公布号
SU1176094(A1)
申请公布日期
1985.08.30
申请号
SU19843710386
申请日期
1984.03.12
申请人
VNII GORNOJ GEOMEKHANIKI MARK
发明人
GONCHAROV EVGENIJ V,SU;KROTOV NIKOLAJ V,SU;KUZNETSOV VLADISLAV P,SU;PETUKHOV IGNATIJ M,SU;RABOTA EDUARD N,SU;SIDOROV VLADIMIR S,SU;FILINKOV ANATOLIJ A,SU
分类号
E21F5/00;(IPC1-7):E21F5/00
主分类号
E21F5/00
代理机构
代理人
主权项
地址
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