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 F ParlatorefiledCriticalF Parlatore
Priority to BR5500812UpriorityCriticalpatent/BR5500812U/pt
Publication of BR5500812UpublicationCriticalpatent/BR5500812U/pt