METHOD OF FILLING EXCAVATED SPACE,申请号SU19833601335-传众专利搜索

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发明名称	METHOD OF FILLING EXCAVATED SPACE
摘要
申请公布号	SU1158768(A1)	申请公布日期	1985.05.30
申请号	SU19833601335	申请日期	1983.06.03
申请人	SVERDLOVSKIJ GORNYJ I IM.V.V.VAKHRUSHEVA	发明人	KORNILKOV MIKHAIL V,SU;ZAJTSEV ANATOLIJ T,SU;SHCHUKIN ALEKSANDR S,SU;KRAEV YULIJ K,SU;TSYKALOV IVAN S,SU;KACHAJLO VLADIMIR M,SU
分类号	E21F15/00;(IPC1-7):E21F15/00;E21C41/06	主分类号	E21F15/00
代理机构		代理人
主权项
地址

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