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 Charles Elliott Tapscott Cridl, Edward Albert CorbettfiledCriticalCharles Elliott Tapscott Cridl
Priority to IE61057ApriorityCriticalpatent/IE22774L/en
Publication of IE22774LpublicationCriticalpatent/IE22774L/en