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发明名称
DEVICE FOR DETERMINING FAILURES CAUSING NON-FILLING WITH LIQUID OF SUCKER-ROD PUMPS OF THE DEEP-WELL PUMPING UNIT
摘要
申请公布号
SU1177539(A1)
申请公布日期
1985.09.07
申请号
SU19843743807
申请日期
1984.05.10
申请人
INST KIBERNETIKI AN AZSSR;OTDEL AVTOMATIZIROVANNYKH SISTEM U AN AZSSR
发明人
MAKHMUDOV YUNIS A,SU;ALIEV GABIL KH,SU;EFENDIEV VAGIF F,SU
分类号
F04B47/00;(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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