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
Priority claimed from PCT/FR1999/000985external-prioritypatent/WO2000021693A1/en
Application filed by Petrojet InternatfiledCriticalPetrojet Internat
Application grantedgrantedCritical
Publication of DZ3033A1publicationCriticalpatent/DZ3033A1/en