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Priority claimed from ES507609Aexternal-prioritypatent/ES8307632A1/es
Priority claimed from ES517329Aexternal-prioritypatent/ES8402782A2/es
Application filed by Macaper S LfiledCriticalMacaper S L
Publication of PT75917ApublicationCriticalpatent/PT75917A/fr
Publication of PT75917BpublicationCriticalpatent/PT75917B/fr
Mejoras introducidad en la patente de invencion 507.609, referente a perfeccionamientos en los mecanismos de direccion y y frenado para las maquinas agricolas.