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发明名称
WELL PUMPING UNIT
摘要
申请公布号
SU958708(A1)
申请公布日期
1982.09.15
申请号
SU19813246379
申请日期
1981.02.11
申请人
ALMA-ATINSKIJ KOMPLEKSNYJ OTDEL KAZAKHSKOGO NII VODNOGO KHOZYAJSTVA
发明人
ZHANGARIN ADILBEK I,SU;ZHANGARIN NURLAN A,SU
分类号
F04D13/12;E21B43/20;(IPC1-7):F04D13/12
主分类号
F04D13/12
代理机构
代理人
主权项
地址
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