Compositions and methods for reducing the permeability of underground strata,申请号US19870038602-传众专利搜索

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发明名称	Compositions and methods for reducing the permeability of underground strata
摘要
申请公布号	US4858693(A)	申请公布日期	1989.08.22
申请号	US19870038602	申请日期	1987.04.15
申请人	THE BORDEN COMPANY LIMITED	发明人	NAVRATIL, MARTIN;MITCHELL, MARK S.;SOVAK, MOJMIR
分类号	C09K8/508;C09K8/90	主分类号	C09K8/508
代理机构		代理人
主权项
地址

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