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发明名称
INTERLOCKING INSPECTION METHOD FOR ELECTRONIC INTERLOCKING DEVICE FOR RAILROAD SIGNAL
摘要
申请公布号
JPH02158454(A)
申请公布日期
1990.06.18
申请号
JP19880311394
申请日期
1988.12.09
申请人
RAILWAY TECHNICAL RES INST;DAIDO SIGNAL CO LTD
发明人
WATANABE TOSHIKATSU;NISHIBORI NORIYUKI;MUNEKATA KOUICHIROU
分类号
B61L19/06
主分类号
B61L19/06
代理机构
代理人
主权项
地址
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