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发明名称
PLUGGING COMPOSITION
摘要
申请公布号
SU1609967(A1)
申请公布日期
1990.11.30
申请号
SU19884466758
申请日期
1988.07.29
申请人
KAMSKIJ NII KOMPLEKSNYKH ISSLEDOVANIJ GLUBOKIKH SVERKHGLUBOKIKH SKVAZHIN
发明人
MAKEEV NIKOLAJ M,SU;KASATKINA NINA N,SU;GORBUNOV VLADIMIR A,SU
分类号
C09K8/44;E21B33/138
主分类号
C09K8/44
代理机构
代理人
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