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 Ind De Artefatos De Metal E PlfiledCriticalInd De Artefatos De Metal E Pl
Priority to BR5600877UpriorityCriticalpatent/BR5600877U/en
Publication of BR5600877UpublicationCriticalpatent/BR5600877U/en