BR9600335A - Jogo educativo de habilidade de cálculo básico
- Google Patents
Jogo educativo de habilidade de cálculo básico
Info
Publication number
BR9600335A
BR9600335ABR9600335ABR9600335ABR9600335ABR 9600335 ABR9600335 ABR 9600335ABR 9600335 ABR9600335 ABR 9600335ABR 9600335 ABR9600335 ABR 9600335ABR 9600335 ABR9600335 ABR 9600335A
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 Golbert Clarissa SeligmanfiledCriticalGolbert Clarissa Seligman
Priority to BR9600335ApriorityCriticalpatent/BR9600335A/pt
Publication of BR9600335ApublicationCriticalpatent/BR9600335A/pt