METHOD OF DETERMINATION OF OUTBURST-HAZARDOUS ZONES OF COAL FORMATIONS,申请号SU19823482859-传众专利搜索

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发明名称	METHOD OF DETERMINATION OF OUTBURST-HAZARDOUS ZONES OF COAL FORMATIONS
摘要
申请公布号	SU1082970(A1)	申请公布日期	1984.03.30
申请号	SU19823482859	申请日期	1982.08.17
申请人	G MAKEEVSKIJ REVOLYUTSII NII PO BEZOPASNOSTI RABOT V GORNOJ PROMYSHLENNOSTI	发明人	BOLSHINSKIJ MATVEJ I,SU;MAEVSKIJ VALERIJ S,SU;TIMOFEEV EDUARD I,SU
分类号	E21F5/00;(IPC1-7):E21F5/00	主分类号	E21F5/00
代理机构		代理人
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