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 Braskem SafiledCriticalBraskem Sa
Priority to BR302013002156FpriorityCriticalpatent/BR302013002156S1/en
Publication of BR302013002156S1publicationCriticalpatent/BR302013002156S1/en