METHOD OF CASING ERECTION FOR FORMING CAVITIES IN SOLIDIFYING STOWING MIX,申请号SU19894699703-传众专利搜索

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发明名称	METHOD OF CASING ERECTION FOR FORMING CAVITIES IN SOLIDIFYING STOWING MIX
摘要
申请公布号	SU1681028(A1)	申请公布日期	1991.09.30
申请号	SU19894699703	申请日期	1989.06.05
申请人	DN GORNYJ I IM.ARTEMA	发明人	KOLOKOLOV OLEG V,SU;ILCHUK ANATOLIJ V,SU;FISH GENRIKH D,SU;ZVERZHKHOVSKIJ IGOR V,SU;SAVELEVA TAMARA S,SU;VASHCHENKO ALEKSANDR G,SU
分类号	E21F15/00	主分类号	E21F15/00
代理机构		代理人
主权项
地址

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