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发明名称
APPARATUS FOR REMOVAL OF HYDRATEPARAFFIN SEDIMENTS
摘要
申请公布号
RU2068491(C1)
申请公布日期
1996.10.27
申请号
RU19930055737
申请日期
1993.12.14
申请人
AKHMETSHINA ILIZA Z
发明人
AKHMETSHINA ILIZA Z
分类号
E21B37/06;(IPC1-7):E21B37/06
主分类号
E21B37/06
代理机构
代理人
主权项
地址
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