PUMPING UNIT FOR OBTAINING OIL FROM WELL,申请号SU19782605544-传众专利搜索

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发明名称	PUMPING UNIT FOR OBTAINING OIL FROM WELL
摘要
申请公布号	SU724698(A1)	申请公布日期	1980.03.30
申请号	SU19782605544	申请日期	1978.04.18
申请人	TATARSKIJ G NAUCHNO- I PI NEFTYANOJ PROMYSHLENNOSTI	发明人	ARKHIPOV YURIJ A,SU;DOBROSKOK BORIS E,SU;ZALYALIEV MANSUR A,SU;SITNIKOV ALEKSANDR N,SU
分类号	E21B43/00;(IPC1-7):E21B43/00	主分类号	E21B43/00
代理机构		代理人
主权项
地址

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