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发明名称
DEVICE FOR AUTOMATIC TRANSMISSION OF THE WARNING SIGNAL OF THE TRACTION MACHINES IN THE RAILWAY TRANSPORT
摘要
申请公布号
CS185369(B1)
申请公布日期
1978.09.15
申请号
CS19750006915
申请日期
1975.10.14
申请人
STETKA,ZDENEK,CS
发明人
STETKA,ZDENEK,CS
分类号
H03H5/00;(IPC1-7):H03H5/00
主分类号
H03H5/00
代理机构
代理人
主权项
地址
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