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.)
Albony Louis Jean
Original Assignee
Albony Louis Jean
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 Albony Louis JeanfiledCriticalAlbony Louis Jean
Priority to ES7257ApriorityCriticalpatent/ES7257A1/en
Publication of ES7257A1publicationCriticalpatent/ES7257A1/en
ES7257A1887-08-101887-08-10
A new application of electricity aimed at preventing accidents on iron roads to transmit dispatches on running trains.
ExpiredES7257A1
(en)