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 Lauro MartinellifiledCriticalLauro Martinelli
Priority to BR7600313UpriorityCriticalpatent/BR7600313U/en
Publication of BR7600313UpublicationCriticalpatent/BR7600313U/en