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 L Mitta, A CroccofiledCriticalL Mitta
Priority to BR5800430UpriorityCriticalpatent/BR5800430U/pt
Publication of BR5800430UpublicationCriticalpatent/BR5800430U/pt