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发明名称
A PROCESS FOR THE PREPARATION OF AN OIL BASED DRILLING MUD
摘要
申请公布号
IN146461(B)
申请公布日期
1979.06.09
申请号
IN1977DE12519
申请日期
1977.06.03
申请人
OIL AND NATURAL GAS COMMISSION
发明人
SHARMA SURENDRA MANI;GIRDHAR KANWAL KRISHNAN;MATHUR RAJENDRA PRASAD MATA PRASAD
分类号
B01F3/08;B01F17/00;B01J3/00;(IPC1-7):B01J3/00
主分类号
B01F3/08
代理机构
代理人
主权项
地址
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