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.)
S A M I C E N Soc Azionaria Nontovana Imprese Costruzione E Navigazione
Original Assignee
S A M I C E N Soc Azionaria Nontovana Imprese Costruzione E Navigazione
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 S A M I C E N Soc Azionaria Nontovana Imprese Costruzione E NavigazionefiledCriticalS A M I C E N Soc Azionaria Nontovana Imprese Costruzione E Navigazione
Priority to ES220474ApriorityCriticalpatent/ES220474A3/es
Publication of ES220474A3publicationCriticalpatent/ES220474A3/es
ES220474A1955-03-041955-03-04Un sistema de control para el arranque automático y el funcionamiento de máquinas eléctricas polifásicas
ExpiredES220474A3
(es)
PERFECCIONAMIENTOS EN LOS CONMUTADORES DE CARGA MONOFáSICOS O POLIFáSICOS DE PALANCA ACOTADA ACCIONADOS BRUSCAMENTE PARA MECANISMOS DE CONEXION ESCALONADA DE TRANSFORMADORES REGULADORES.