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 Abderrahmane MabroukifiledCriticalAbderrahmane Mabrouki
Priority to DZ990142ApriorityCriticalpatent/DZ2842A1/en
Application grantedgrantedCritical
Publication of DZ2842A1publicationCriticalpatent/DZ2842A1/en