Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Ochoa Castillejo Manuel De
Original Assignee
Ochoa Castillejo Manuel De
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Publication date
Application filed by Ochoa Castillejo Manuel DefiledCriticalOchoa Castillejo Manuel De
Priority to ES66929ApriorityCriticalpatent/ES66929A1/es
Publication of ES66929A1publicationCriticalpatent/ES66929A1/es
Un aparato central de un sistema de enclavamiento destinado a proteger la circulación de los trenes dentro de una zona determinada, que se denominará "Enclavamientos T. Q.".