METHOD OF CONTROLLING HYDRAULIC JACKS OF MINING MACHINES,申请号SU19864093203-传众专利搜索

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发明名称	METHOD OF CONTROLLING HYDRAULIC JACKS OF MINING MACHINES
摘要
申请公布号	SU1432216(A2)	申请公布日期	1988.10.23
申请号	SU19864093203	申请日期	1986.07.23
申请人	DO PROIZV OB PO DOBYCHE UGLYA "DONETSKUGOL"	发明人	EVSTAFEV DMITRIJ I,SU;ZHURAVLEV VADIM E,SU;KOTLYARSKIJ ALEKSANDR I,SU;LITOVSKIJ ZINOVIJ M,SU;TURITSYN YURIJ A,SU;FREGER DAVID I,SU
分类号	E21C35/24	主分类号	E21C35/24
代理机构		代理人
主权项
地址

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