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 Nicola RuschionifiledCriticalNicola Ruschioni
Priority to BR6300356UpriorityCriticalpatent/BR6300356U/pt
Publication of BR6300356UpublicationCriticalpatent/BR6300356U/pt