Legal status (The legal status 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 status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Naphtachimie SA
Original Assignee
Naphtachimie SA
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 Naphtachimie SAfiledCriticalNaphtachimie SA
Priority to FR7602896ApriorityCriticalpatent/FR2340333A2/fr
Publication of FR2340333A2publicationCriticalpatent/FR2340333A2/fr
Application grantedgrantedCritical
Publication of FR2340333B2publicationCriticalpatent/FR2340333B2/fr
