BR8404753ABR8404753ABR8404753ABR8404753ABR 8404753 ABR8404753 ABR 8404753ABR 8404753 ABR8404753 ABR 8404753ABR 8404753 ABR8404753 ABR 8404753ABR 8404753 ABR8404753 ABR 8404753A
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 Crispim Goncalves SilvafiledCriticalCrispim Goncalves Silva
Priority to BR8404753ApriorityCriticalpatent/BR8404753A/en
Publication of BR8404753ApublicationCriticalpatent/BR8404753A/en