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 Mecaplastic Mecanica E PlasticfiledCriticalMecaplastic Mecanica E Plastic
Priority to BR6400599UpriorityCriticalpatent/BR6400599U/pt
Publication of BR6400599UpublicationCriticalpatent/BR6400599U/pt