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 Alfred HornfiledCriticalAlfred Horn
Priority to IE14461ApriorityCriticalpatent/IE25220L/en
Publication of IE25220LpublicationCriticalpatent/IE25220L/en