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 Mitel CorpfiledCriticalMitel Corp
Priority to IE52785ApriorityCriticalpatent/IE850527L/en
Publication of IE850527LpublicationCriticalpatent/IE850527L/en