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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES3136ApriorityCriticalpatent/ES3136A1/es
Publication of ES3136A1publicationCriticalpatent/ES3136A1/es
Un guía-rueda móvil que permite a cualquier vehículo utilizar las vías férreas establecidas para el servicio de los ferrocarriles, carreteras, tranvías, etc.