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发明名称
Enabling device for a numerical message, especially for use in railway control systems
摘要
申请公布号
EP0877484(B1)
申请公布日期
2002.02.20
申请号
EP19980401082
申请日期
1998.05.04
申请人
CSEE TRANSPORT
发明人
DEMARAIS, GERARD
分类号
B61L19/06;B61L1/20;G06F11/00;G08G1/097;H03K5/26;(IPC1-7):H03K5/26
主分类号
B61L19/06
代理机构
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