BR8805775A - Sistema de giro livre
- Google Patents
Sistema de giro livre
Info
Publication number
BR8805775A
BR8805775ABR8805775ABR8805775ABR8805775ABR 8805775 ABR8805775 ABR 8805775ABR 8805775 ABR8805775 ABR 8805775ABR 8805775 ABR8805775 ABR 8805775ABR 8805775 ABR8805775 ABR 8805775A
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 Andre GrimaldifiledCriticalAndre Grimaldi
Priority to BR8805775ApriorityCriticalpatent/BR8805775A/pt
Publication of BR8805775ApublicationCriticalpatent/BR8805775A/pt