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 R CarellifiledCriticalR Carelli
Priority to BR671273ApriorityCriticalpatent/BR7306712D0/en
Publication of BR7306712D0publicationCriticalpatent/BR7306712D0/en