METHOD FOR PREPARATION OF ORE FOR EXTRACTION,申请号SU19914898084-传众专利搜索

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发明名称	METHOD FOR PREPARATION OF ORE FOR EXTRACTION
摘要
申请公布号	RU1802131(C)	申请公布日期	1993.03.15
申请号	SU19914898084	申请日期	1991.01.02
申请人	MO GEOLOGORAZVEDOCHNYJ I IM.SERGO ORDZHONIKIDZE	发明人	SEKISOV ARTUR G,SU;KHAKULOV VIKTOR A,SU;DOMBROVSKIJ ANATOLIJ P,SU;BUDARAGIN ALEKSANDR YU,SU;LOGINSKIJ ALEKSANDR P,SU;NEDOREZOV YURIJ A,SU;MOLLAEV RASHID S,SU
分类号	E21C41/26	主分类号	E21C41/26
代理机构		代理人
主权项
地址

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