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 Kwikform Ltd, Albert Henry HawesfiledCriticalKwikform Ltd
Priority to IE84447ApriorityCriticalpatent/IE17788L/en
Publication of IE17788LpublicationCriticalpatent/IE17788L/en