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 Souza Cruz Ind & ComfiledCriticalSouza Cruz Ind & Com
Priority to BR6201021UpriorityCriticalpatent/BR6201021U/pt
Publication of BR6201021UpublicationCriticalpatent/BR6201021U/pt