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.)
Pontvert SA Richard
Original Assignee
Pontvert SA Richard
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 Pontvert SA RichardfiledCriticalPontvert SA Richard
Priority to FR7206550ApriorityCriticalpatent/FR2173472A5/fr
Application grantedgrantedCritical
Publication of FR2173472A5publicationCriticalpatent/FR2173472A5/fr
