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 D RegiofiledCriticalD Regio
Priority to BR20590069ApriorityCriticalpatent/BR6905900D0/en
Publication of BR6905900D0publicationCriticalpatent/BR6905900D0/en