AQUEOUS WELL FLUIDS,申请号GB19850012794-传众专利搜索

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发明名称	AQUEOUS WELL FLUIDS
摘要
申请公布号	GB8512794(D0)	申请公布日期	1985.06.26
申请号	GB19850012794	申请日期	1985.05.21
申请人	ALLIED COLLOIDS LTD	发明人
分类号	C09K8/12;C09K8/588;C09K8/88	主分类号	C09K8/12
代理机构		代理人
主权项
地址

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