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 ES0266206ApriorityCriticalpatent/ES266206A1/es
Publication of ES266206A1publicationCriticalpatent/ES266206A1/es
ES0266206A1961-04-011961-04-01Nuevo sistema de lectura del sonido de banda, con grabaciënëptica, en proyectores cinematograficos
ExpiredES266206A1
(es)