Method of producing crude oil from an oil-bearing formation,申请号GB19630045304-传众专利搜索

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发明名称	Method of producing crude oil from an oil-bearing formation
摘要
申请公布号	GB985640(A)	申请公布日期	1965.03.10
申请号	GB19630045304	申请日期	1963.11.15
申请人	SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ N.V.	发明人	WINKLER ADOLF KARL
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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