WELL SUCKER-ROD PUMP PLANT,申请号SU19914919567-传众专利搜索

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发明名称	WELL SUCKER-ROD PUMP PLANT
摘要
申请公布号	RU2022170(C1)	申请公布日期	1994.10.30
申请号	SU19914919567	申请日期	1991.03.18
申请人	NEFTEGAZODOBYVAYUSHCHEE UPRAVLENIE "TUJMAZANEFT"	发明人	KAPLAN LEONID S;SEMENOV ALEKSANDR V;KAPLAN ALEKSANDR L
分类号	F04B47/02;(IPC1-7):F04B47/02	主分类号	F04B47/02
代理机构		代理人
主权项
地址

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