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 IE321185ApriorityCriticalpatent/IE853211L/en
Publication of IE853211LpublicationCriticalpatent/IE853211L/en