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发明名称
REAGENT FOR FORCING OIL FROM STRATUM
摘要
申请公布号
RU2034980(C1)
申请公布日期
1995.05.10
申请号
SU19914955210
申请日期
1991.06.28
申请人
MALOE VNEDRENCHESKOE PREDPRIYATIE "ITIL"
发明人
BARMINOV VASILIJ NIKOLAEVICH;AKHMETZYANOV AJDAR MAMETOVICH
分类号
C09K8/588;E21B43/22;(IPC1-7):E21B43/22
主分类号
C09K8/588
代理机构
代理人
主权项
地址
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