APPARATUS FOR MEASURING PRESSURE IN WELLS,申请号SU19833647800-传众专利搜索

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发明名称	APPARATUS FOR MEASURING PRESSURE IN WELLS
摘要
申请公布号	SU1165776(A1)	申请公布日期	1985.07.07
申请号	SU19833647800	申请日期	1983.06.02
申请人	RYKHLINSKIJ NIKOLAJ,SU;KASHIK ALEKSEJ S,SU;MANDELBAUM MARK M,SU;GONCHAROV NIKOLAJ L,SU;OGLOBLIN ALEKSANDR V,SU	发明人	RYKHLINSKIJ NIKOLAJ I,SU;KASHIK ALEKSEJ S,SU;MANDELBAUM MARK M,SU;GONCHAROV NIKOLAJ L,SU;OGLOBLIN ALEKSANDR V,SU
分类号	E21B47/06;(IPC1-7):E21B47/06	主分类号	E21B47/06
代理机构		代理人
主权项
地址

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