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发明名称
METHOD FOR OPERATING A RAILWAY LINE
摘要
申请公布号
EP1931550(A1)
申请公布日期
2008.06.18
申请号
EP20060793667
申请日期
2006.09.20
申请人
SIEMENS AKTIENGESELLSCHAFT
发明人
RICHTER, OLAF;WAHL, GUNTHER
分类号
B61L23/22;B61L3/02;B61L21/04;B61L27/00
主分类号
B61L23/22
代理机构
代理人
主权项
地址
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