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经营范围
发明名称
RAILWAY SIGNAL RECEIVER
摘要
申请公布号
JPS58139548(A)
申请公布日期
1983.08.18
申请号
JP19820224092
申请日期
1982.12.22
申请人
WESTINGHOUSE BRAKE & SIGNAL CO LTD
发明人
ANDORIYUU JIYON KUTSUKU;POORU DEEBITSUDO NEGUSU
分类号
H04L27/26;B60L3/08;B61L;B61L3/00;H04L27/14;H04L27/30
主分类号
H04L27/26
代理机构
代理人
主权项
地址
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