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发明名称
Turnout/crossover section for railway track
摘要
申请公布号
GB0404155(D0)
申请公布日期
2004.03.31
申请号
GB20040004155
申请日期
2004.02.25
申请人
SCOTT-TRACK LIMITED
发明人
分类号
E01B7/00;E01B23/06
主分类号
E01B7/00
代理机构
代理人
主权项
地址
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