BR8304231ABR8304231ABR8304231ABR8304231ABR 8304231 ABR8304231 ABR 8304231ABR 8304231 ABR8304231 ABR 8304231ABR 8304231 ABR8304231 ABR 8304231ABR 8304231 ABR8304231 ABR 8304231A
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 Ondafone Sistema De ComunicacofiledCriticalOndafone Sistema De Comunicaco
Priority to BR8304231ApriorityCriticalpatent/BR8304231A/pt
Publication of BR8304231ApublicationCriticalpatent/BR8304231A/pt