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发明名称
DEVICE FOR AUTOMATIC CONTROL OF DEEP WELL PUMPING PLANT OF MARGINAL OIL WELLS
摘要
申请公布号
SU1224443(A2)
申请公布日期
1986.04.15
申请号
SU19843754207
申请日期
1984.06.14
申请人
INST KIBERNETIKI AN AZSSR
发明人
MAKHMUDOV YUNIS A,SU;ELISEENKO ALEKSANDR M,SU;KUSHNAREV ALEKSANDR V,SU
分类号
F04B47/00;E21B43/00;(IPC1-7):F04B47/00
主分类号
F04B47/00
代理机构
代理人
主权项
地址
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