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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Priority to ES139075ApriorityCriticalpatent/ES139075A1/es
Publication of ES139075A1publicationCriticalpatent/ES139075A1/es
ES139075A1935-07-061935-07-06Un procedimiento de puesta en marcha y regulación de los motores eléctricos de corriente alternativa.
ExpiredES139075A1
(es)