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发明名称
METHOD OF LOCATION OF PLACE OF SPONTANEOUS COMBUSTION OF COAL
摘要
申请公布号
RU1686899(C)
申请公布日期
1996.01.10
申请号
SU19904798457
申请日期
1990.03.05
申请人
VOSTOCHNOE OTDELENIE VSESOYUZNOGO NAUCHNO-ISSLEDOVATELSKOGO INSTITUTA GORNO-SPASATELNOGO DELA
发明人
GUTTER A.A.;PORTOLA V.A.;LAGUTIN V.I.
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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