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发明名称
DEVICE FOR REMOTE CONTROL OF LOCAL AIRING MINE FANS
摘要
申请公布号
SU798319(A1)
申请公布日期
1981.01.23
申请号
SU19782701044
申请日期
1978.12.25
申请人
VOROSHILOVGRADSKIJ G PK NII PO AVTOM UGOLNOJ PROMYSHLENNOSTI
发明人
KOMPANIETS LEONID ,SU;ALIMOV VALENTIN G,SU;LISITSYN ANATOLIJ N,SU;GNUCHEV YURIJ M,SU;KHIMICH VASILIJ V,SU;DVORNIKOV ANATOLIJ P,SU;KISELEVA LYUDMILA ,SU
分类号
E21F1/00;(IPC1-7):E21F1/00
主分类号
E21F1/00
代理机构
代理人
主权项
地址
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