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发明名称
ARRANGEMENT FOR GUIDING BLOWOUT PREVENTING EQUIPMENT ONTO HEAD OF GUSHING WELL
摘要
申请公布号
SU1373790(A1)
申请公布日期
1988.02.15
申请号
SU19864105466
申请日期
1986.05.20
申请人
KALYNA LEON M,SU;VOLKODAV ALEKSEJ G,SU;KRASNOKUTSKIJ VLADIMIR A,SU;BILENKO VITALIJ G,SU
发明人
KALYNA LEON M,SU;VOLKODAV ALEKSEJ G,SU;KRASNOKUTSKIJ VLADIMIR A,SU;BILENKO VITALIJ G,SU
分类号
E21B33/06;E21B35/00
主分类号
E21B33/06
代理机构
代理人
主权项
地址
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