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发明名称
GRADE-SEPARATED TURNOUT DEVICE FOR RAPID TRAIN
摘要
申请公布号
JPH03293401(A)
申请公布日期
1991.12.25
申请号
JP19900095552
申请日期
1990.04.11
申请人
RAILWAY TECHNICAL RES INST
发明人
UCHIDA MASAO;TAKAGI KINAI;NARITA YOSHIE
分类号
E01B25/00
主分类号
E01B25/00
代理机构
代理人
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地址
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