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发明名称
DEEP-PUMPING INSTALLATION
摘要
申请公布号
SU1588861(A1)
申请公布日期
1990.08.30
申请号
SU19884498736
申请日期
1988.10.26
申请人
OSOBOE K BYURO PO KONSTRUIROVANIYU, ôCCóE¯OBAHô½ ô BHE¯PEHô½ ×óÔ¬ôHHÕX ¬ECÛTAH×OBÕX HACOCOB;MO I NEFTI GAZA IM.I.M.GUBKINA
发明人
CHICHEROV LEV G,SU;IVANOVSKIJ VLADIMIR N,SU;DARISHCHEV VIKTOR I,SU;MERITSIDI IRAKLIJ A,SU
分类号
E21B43/00;F04B47/00
主分类号
E21B43/00
代理机构
代理人
主权项
地址
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