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发明名称
Method and circuit for monitoring the occupancy of points or of a track section
摘要
申请公布号
EP1741612(A3)
申请公布日期
2007.11.14
申请号
EP20060115772
申请日期
2006.06.21
申请人
SIEMENS AKTIENGESELLSCHAFT
发明人
ELSE, MARCUS;EUE, WOLFGANG;GERTLER, FRANK
分类号
B61L1/18;B61L3/12
主分类号
B61L1/18
代理机构
代理人
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