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 Rusa Ind De Maquinas LtdfiledCriticalRusa Ind De Maquinas Ltd
Priority to BR394372ApriorityCriticalpatent/BR7203943D0/en
Publication of BR7203943D0publicationCriticalpatent/BR7203943D0/en