DEVICE FOR HEATING WATER IN INJECTION WELLS,申请号SU19874263200-传众专利搜索

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发明名称	DEVICE FOR HEATING WATER IN INJECTION WELLS
摘要
申请公布号	SU1546619(A1)	申请公布日期	1990.02.28
申请号	SU19874263200	申请日期	1987.05.14
申请人	PROIZV OB "TOMSKNEFT"	发明人	SILINSKIJ YURIJ A,SU;PRASS LEMBIT V,SU;CHIRKIN ANATOLIJ D,SU;PROSANDEEV VIKTOR N,SU
分类号	E21B43/24	主分类号	E21B43/24
代理机构		代理人
主权项
地址

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