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 Dunlop Rubber CofiledCriticalDunlop Rubber Co
Priority to IE13663ApriorityCriticalpatent/IE27233L/en
Publication of IE27233LpublicationCriticalpatent/IE27233L/en