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.)
Entpr S Electr Baumgarten & Ci
Original Assignee
Entpr S Electr Baumgarten & Ci
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 Entpr S Electr Baumgarten & CifiledCriticalEntpr S Electr Baumgarten & Ci
Priority to ES0123734ApriorityCriticalpatent/ES123734A1/es
Publication of ES123734A1publicationCriticalpatent/ES123734A1/es
ES0123734A1931-08-041931-08-04Un dispositivo para la graduacion de la temperatura en los aparatos de calefaccion electrica para coches de ferrocarril
ExpiredES123734A1
(es)