FULL OIL PHASE DRILLING FLUIDS,申请号CAD687335-传众专利搜索

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发明名称	FULL OIL PHASE DRILLING FLUIDS
摘要
申请公布号	CA687335(A)	申请公布日期	1964.05.26
申请号	CAD687335	申请日期
申请人	SOCONY MOBIL OIL COMPANY	发明人	JOSEPH U. MESSENGER
分类号		主分类号
代理机构		代理人
主权项
地址

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