METHOD OF EXTRACTING MINERAL FROM PRODUCING UNDERGROUND FORMATIONS,申请号SU19874187463-传众专利搜索

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发明名称	METHOD OF EXTRACTING MINERAL FROM PRODUCING UNDERGROUND FORMATIONS
摘要
申请公布号	SU1444524(A1)	申请公布日期	1988.12.15
申请号	SU19874187463	申请日期	1987.01.30
申请人	MO GEOLOGORAZVEDOCHNYJ I IM.SERGO ORDZHONIKIDZE	发明人	FONBERSHTEJN EFIM G,SU;CHERNEJ EDUARD I,SU;SADYKOV GALIMKHAN S,SU;SMIRNOV MIKHAIL M,SU;PETRISHCHEV VLADIMIR V,SU
分类号	E21C45/00	主分类号	E21C45/00
代理机构		代理人
主权项
地址

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