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.)
Vias y Construcciones SA
Original Assignee
Vias y Construcciones SA
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 Vias y Construcciones SAfiledCriticalVias y Construcciones SA
Priority to ES278019ApriorityCriticalpatent/ES278019A3/en
Publication of ES278019A3publicationCriticalpatent/ES278019A3/en
Machines For Laying And Maintaining Railways
(AREA)
Abstract
Rail laying system, characterized by comprising the use of prefabricated sections, distributing, for assembly, the sleepers on an auxiliary track, placing and then fixing the rails on them. (Machine-translation by Google Translate, not legally binding)
ES278019A1962-06-061962-06-06Tracking system of tracks (Machine-translation by Google Translate, not legally binding)
ExpiredES278019A3
(en)