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发明名称
METHOD OF SEPARATION OF SOLID PHASE IN THE DRILLING MUD
摘要
申请公布号
DE3038743(A1)
申请公布日期
1981.05.07
申请号
DE19803038743T
申请日期
1980.02.01
申请人
SREDNEAZIATSKY NII PRIRODNOGO GAZA;BAKHIR V;ALEKHIN S;KLIMENKO V;MAMADZHANOV U
发明人
BAKHIR V;ALEKHIN S;KLIMENKO V;MAMADZHANOV U
分类号
B01D43/00;E21B21/06;(IPC1-7):E21B21/06
主分类号
B01D43/00
代理机构
代理人
主权项
地址
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