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发明名称
MINING CUTTER-LOADER WORKING MEMBER
摘要
申请公布号
SU697714(A1)
申请公布日期
1979.11.15
申请号
SU19742006065
申请日期
1974.03.20
申请人
KUZBASSKIJ POLT INSTITUT
发明人
BENYUKH NIKOLAJ D,SU;NESTEROV VALERIJ ,SU;KORSHUNOV ANATOLIJ N,SU;LOGOV ALEKSANDR B,SU;GERIKE BORIS L,SU;SHANIN ANATOLIJ S,SU
分类号
E21C25/04;(IPC1-7):E21C25/04
主分类号
E21C25/04
代理机构
代理人
主权项
地址
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