DEVICE FOR PRESSURE TESTING OF WELL EQUIPMENT,申请号SU19772507416-传众专利搜索

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发明名称	DEVICE FOR PRESSURE TESTING OF WELL EQUIPMENT
摘要
申请公布号	SU635224(A1)	申请公布日期	1978.11.30
申请号	SU19772507416	申请日期	1977.07.06
申请人	TATARSKIJ GNI PI "TATNIPINEFT"	发明人	MAKSUTOV RAFKHAT AKHMETOVICH,SU;DOBROSKOK BORIS EVLAMPIEVICH,SU;GORYUNOV YURIJ ALEKSEEVICH,SU;NIKITENKO VIKTOR VLADIMIROVICH,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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