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.)
OREOR ETS
Original Assignee
OREOR ETS
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 OREOR ETSfiledCriticalOREOR ETS
Priority to FR883303ApriorityCriticalpatent/FR1317324A/fr
Application grantedgrantedCritical
Publication of FR1317324ApublicationCriticalpatent/FR1317324A/fr