METHOD OF TRAVERSING WITH A MECHANIZED SET A DISJUNCTIVE DISTURBANCE OF COAL SEAM,申请号SU19874253658-传众专利搜索

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发明名称	METHOD OF TRAVERSING WITH A MECHANIZED SET A DISJUNCTIVE DISTURBANCE OF COAL SEAM
摘要
申请公布号	SU1518519(A1)	申请公布日期	1989.10.30
申请号	SU19874253658	申请日期	1987.04.13
申请人	TULSKIJ POLT INSTITUT	发明人	GLAZOV DMITRIJ D,SU;ANDRONOV SERGEJ P,SU
分类号		主分类号
代理机构		代理人
主权项
地址

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