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经营范围
发明名称
DRILLING MUD
摘要
申请公布号
SU973586(A1)
申请公布日期
1982.11.15
申请号
SU19813243073
申请日期
1981.02.02
申请人
MO REVOLYUTSII I NEFTEKHIMICHESKOJ GAZOVOJ PROMY IM.I.M.GUBKINA;VI SINTETICHESKIKH SMOL
发明人
GORODNOV VASILIJ D,SU;ISSERLIS VIKTOR I,SU;PROKOFEVA MIRA V,SU;PETRENKO VITALIJ A,SU
分类号
C09K8/22;(IPC1-7):C09K7/02
主分类号
C09K8/22
代理机构
代理人
主权项
地址
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