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发明名称
APPARATUS FOR HYDRODYNAMIC TESTING OF WELLS
摘要
申请公布号
SU1278451(A1)
申请公布日期
1986.12.23
申请号
SU19853885085
申请日期
1985.04.15
申请人
VNI PK I GEOFIZICHESKIKH METODOV ISSLEDOVANIJ,ôCüÕTAHôù ô KOHTPOóù HE´TE×A³OPA³BE¯OÚHÕX CKBAÖôH
发明人
BRODSKIJ PETR A,SU;ISYAKAEV VENER A,SU;VASILKOV OLEG P,SU;FILIPPOVA TATYANA V,SU
分类号
E21B49/02
主分类号
E21B49/02
代理机构
代理人
主权项
地址
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