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发明名称
INDICATING SYSTEM OF PROTECTION MEANS OF MINE HOISTING MACHINE
摘要
申请公布号
SU1537639(A1)
申请公布日期
1990.01.23
申请号
SU19874232739
申请日期
1987.04.20
申请人
KONOTOPSKIJ ELEKTROMEKHANICHESKIJ ZAVOD "KRASNYJ METALLIST"
发明人
MATVIENKO NIKOLAJ P,SU;LITYAGIN VLADIMIR F,SU;KORKIN VALERIJ N,SU
分类号
B66B3/00;B66B5/02
主分类号
B66B3/00
代理机构
代理人
主权项
地址
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