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.)
Ferrovias Y Siderurgia S A
Original Assignee
Ferrovias Y Siderurgia S A
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 Ferrovias Y Siderurgia S AfiledCriticalFerrovias Y Siderurgia S A
Priority to ES107544ApriorityCriticalpatent/ES107544A3/es
Publication of ES107544A3publicationCriticalpatent/ES107544A3/es