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发明名称
Circuit électronique de voie pour signalisation ferroviaire
摘要
申请公布号
BE582804(A1)
申请公布日期
1960.01.18
申请号
BE19590582804
申请日期
1959.09.18
申请人
ATELIERS DE CONSTRUCTIONS ELECTRIQUES DE CHARLEROI
发明人
A. BARBIEUX
分类号
(IPC1-7):B61L
主分类号
(IPC1-7):B61L
代理机构
代理人
主权项
地址
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