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 Anselmo Ezequiel Da PaixaofiledCriticalAnselmo Ezequiel Da Paixao
Priority to BR6402163UpriorityCriticalpatent/BR6402163U/en
Publication of BR6402163UpublicationCriticalpatent/BR6402163U/en