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发明名称
Emulsjon for behandling i brönner og formasjoner
摘要
申请公布号
NO995742(D0)
申请公布日期
1999.11.23
申请号
NO19990005742
申请日期
1999.11.23
申请人
SOFITECH NV
发明人
CRAWSHAW, JOHN PETER
分类号
C09K8/502;(IPC1-7):E21B
主分类号
C09K8/502
代理机构
代理人
主权项
地址
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