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 Libbey-Owens-Ford Glass CompanyfiledCriticalLibbey-Owens-Ford Glass Company
Priority to IS1067ApriorityCriticalpatent/IS464B6/en
Publication of IS1067A7publicationCriticalpatent/IS1067A7/en
Publication of IS464B6publicationCriticalpatent/IS464B6/en