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.)
Nortel Networks Ltd
Original Assignee
Northern Telecom Ltd
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 Northern Telecom LtdfiledCriticalNorthern Telecom Ltd
Priority to CA000328912ApriorityCriticalpatent/CA1118094A/fr
Application grantedgrantedCritical
Publication of CA1118094ApublicationCriticalpatent/CA1118094A/fr
Commande automatique de frequence et de phase pour oscillateur de television horizontal a detecteur de phase excite a une frequence double de la frequence horizontale