BR9101459A - Sistema de leitura e escrita musical
- Google Patents
Sistema de leitura e escrita musical
Info
Publication number
BR9101459A
BR9101459ABR919101459ABR9101459ABR9101459ABR 9101459 ABR9101459 ABR 9101459ABR 919101459 ABR919101459 ABR 919101459ABR 9101459 ABR9101459 ABR 9101459ABR 9101459 ABR9101459 ABR 9101459A
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 Marli Batista AvilafiledCriticalMarli Batista Avila
Priority to BR919101459ApriorityCriticalpatent/BR9101459A/pt
Publication of BR9101459ApublicationCriticalpatent/BR9101459A/pt