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 Vidraria Santa Marina CofiledCriticalVidraria Santa Marina Co
Priority to BR657074UpriorityCriticalpatent/BR5406570U/pt
Publication of BR5406570UpublicationCriticalpatent/BR5406570U/pt