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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Individual
Original Assignee
Individual
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Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES50825ApriorityCriticalpatent/ES50825A1/es
Publication of ES50825A1publicationCriticalpatent/ES50825A1/es
ES50825A1911-06-281911-06-28Un sistema de enganche automático para vagones de ferrocarril, tranvías y otros vehículos por el estilo.
ExpiredES50825A1
(es)