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 Jean Louis BarrancofiledCriticalJean Louis Barranco
Priority to BR6300391UpriorityCriticalpatent/BR6300391U/pt
Publication of BR6300391UpublicationCriticalpatent/BR6300391U/pt