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.)
BBC BROWN BOVERI and CIE
BBC Brown Boveri France SA
Original Assignee
BBC BROWN BOVERI and CIE
BBC Brown Boveri France 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 BBC BROWN BOVERI and CIE, BBC Brown Boveri France SAfiledCriticalBBC BROWN BOVERI and CIE
Priority to ES106970ApriorityCriticalpatent/ES106970A1/es
Publication of ES106970A1publicationCriticalpatent/ES106970A1/es
ES106970A1928-03-231928-03-23Conexión de seguridad para una línea continua de un tren, unida entre sí por acoplamientos de clavijas.
ExpiredES106970A1
(es)