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Application filed by Centrala Constructii Cai Ferate,RofiledCriticalCentrala Constructii Cai Ferate,Ro
Priority to RO7688445ApriorityCriticalpatent/RO74019A2/fr
Publication of RO74019A2publicationCriticalpatent/RO74019A2/fr
RO7688445A1976-11-161976-11-16Dispositif de commande et controle pour la manoeuvre automatique et semi-automatique des changements de voie
RO74019A2
(fr)