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发明名称
FremgangsmÕte og anordning for separering av et fluid i en brönn
摘要
申请公布号
NO994244(D0)
申请公布日期
1999.09.01
申请号
NO19990004244
申请日期
1999.09.01
申请人
NORSK HYDRO ASA
发明人
SOENTVEDT, TERJE;GRAMME, PER EIVIND;KAMPS, HIELKE;ALMDAHL, PER MAGNE
分类号
B01D;B01D17/02;B01D17/025;E21B43/38;E21B43/40;(IPC1-7):B01D
主分类号
B01D
代理机构
代理人
主权项
地址
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