BR8601820ABR8601820ABR8601820ABR8601820ABR 8601820 ABR8601820 ABR 8601820ABR 8601820 ABR8601820 ABR 8601820ABR 8601820 ABR8601820 ABR 8601820ABR 8601820 ABR8601820 ABR 8601820A
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 Sidney De CicciofiledCriticalSidney De Ciccio
Priority to BR8601820ApriorityCriticalpatent/BR8601820A/en
Publication of BR8601820ApublicationCriticalpatent/BR8601820A/en