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发明名称
METHOD FOR DECREASE OF GAS DYNAMIC ACTIVITY OF OUTBURST-PRONE SEAMS
摘要
申请公布号
RU2067181(C1)
申请公布日期
1996.09.27
申请号
SU19925032530
申请日期
1992.01.16
申请人
NAUCHNO-PROIZVODSTVENNAYA FYUCHERSKAYA FIRMA "GEOENERGIYA"
发明人
MINEEV SERGEJ PAVLOVICH;VAJNSHTEJN LEONID ABRAMOVICH;RUBINSKIJ ALEKSEJ ALEKSANDROVICH;GORYAGIN LEONID FEDOROVICH
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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