METHOD FOR ROCK DYNAMIC FAILURE TENDENCY ESTIMATION,申请号SU19904892317-传众专利搜索

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发明名称	METHOD FOR ROCK DYNAMIC FAILURE TENDENCY ESTIMATION
摘要
申请公布号	RU1809052(C)	申请公布日期	1993.04.15
申请号	SU19904892317	申请日期	1990.12.18
申请人	MOSKOVSKIJ GORNYJ INSTITUT	发明人	EGOROV PETR V;NOVIK GOTFRID YA;IVANOV VADIM V;BUROV IGOR YU;KOLPAKOVA LYUBOV A
分类号	E21C39/00;(IPC1-7):E21C39/00	主分类号	E21C39/00
代理机构		代理人
主权项
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