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 Simao ChazanfiledCriticalSidney Simao Chazan
Priority to BR7501284UpriorityCriticalpatent/BR7501284U/pt
Publication of BR7501284UpublicationCriticalpatent/BR7501284U/pt