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发明名称
PLUGGING MATERIAL FOR COLD WELLS
摘要
申请公布号
SU817213(A1)
申请公布日期
1981.03.30
申请号
SU19792757523
申请日期
1979.04.23
申请人
AKTYUBINSKOE OTDEL KAZAKHSKOGO NI GEOLOGORAZVEDOCHNOGO NEFTYANOGO I;MO I NEFTEKHIMICHESKOJ GAZOVOJ PROMY IM.I.M.GUBKINA
发明人
DANYUSHEVSKIJ VIKTOR S,SU;KARIMOV NAZIF KH,SU;PEROV ANATOLIJ V,SU;KATEEV IREK S,SU;FILATOV NIKOLAJ S,SU
分类号
C09K8/46;C04B7/32;C09K8/504
主分类号
C09K8/46
代理机构
代理人
主权项
地址
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