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 Crofts Engineers LtdfiledCriticalCrofts Engineers Ltd
Priority to IE62752ApriorityCriticalpatent/IE20914L/en
Publication of IE20914LpublicationCriticalpatent/IE20914L/en