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发明名称
UMECTANT PENTRU FLUIDE DE FORAJ DE TIP EMULSIE INVERSIE SI PROCEDEU DE REALIZARE
摘要
申请公布号
RO84149(A2)
申请公布日期
1984.05.12
申请号
RO19820106585
申请日期
1982.02.10
申请人
INSTITUTUL DE CERCETARI METALURGICE,RO
发明人
GHEORGHE,MIHAELA,RO;SZABO,ANDREI,RO;SAVUT,MARIA,RO
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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