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发明名称
DIGITAL CODE DEMODULATION TYPE AUTOMATIC TRAIN CONTROL DEVICE
摘要
申请公布号
JPH03128760(A)
申请公布日期
1991.05.31
申请号
JP19890264871
申请日期
1989.10.16
申请人
DAIDO SIGNAL CO LTD
发明人
OKADA RYOJI;TODA MINORU
分类号
B61L3/08;B61L23/16
主分类号
B61L3/08
代理机构
代理人
主权项
地址
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