BR8700801ABR8700801ABR8700801ABR8700801ABR 8700801 ABR8700801 ABR 8700801ABR 8700801 ABR8700801 ABR 8700801ABR 8700801 ABR8700801 ABR 8700801ABR 8700801 ABR8700801 ABR 8700801A
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 Carlos De Oliveira FreitasfiledCriticalCarlos De Oliveira Freitas
Priority to BR8700801ApriorityCriticalpatent/BR8700801A/pt
Publication of BR8700801ApublicationCriticalpatent/BR8700801A/pt