OIL-BASED WELL BORE FLUIDS AND GELLANTS THEREFOR,申请号AU19880026495-传众专利搜索

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发明名称	OIL-BASED WELL BORE FLUIDS AND GELLANTS THEREFOR
摘要
申请公布号	AU2649588(A)	申请公布日期	1989.07.27
申请号	AU19880026495	申请日期	1988.12.02
申请人	BAROID TECHNOLOGY, INC.	发明人	NAME NOT GIVEN
分类号	B01J13/00;C09K8/32;(IPC1-7):C09K7/06	主分类号	B01J13/00
代理机构		代理人
主权项
地址

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