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 Hoover LtdfiledCriticalHoover Ltd
Priority to IE31453ApriorityCriticalpatent/IE20535L/en
Publication of IE20535LpublicationCriticalpatent/IE20535L/en