METHOD OF DRIVING INCLINED MINE WORKING,申请号SU19884477426-传众专利搜索

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发明名称	METHOD OF DRIVING INCLINED MINE WORKING
摘要
申请公布号	SU1599550(A1)	申请公布日期	1990.10.15
申请号	SU19884477426	申请日期	1988.08.26
申请人	DYUKOV VITALIJ L,SU;VOLKOV ANATOLIJ P,SU	发明人	DYUKOV VITALIJ L,SU;VOLKOV ANATOLIJ P,SU
分类号	E21D3/00	主分类号	E21D3/00
代理机构		代理人
主权项
地址

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