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.)
GRAPHOPLEX SA
Original Assignee
GRAPHOPLEX 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 GRAPHOPLEX SAfiledCriticalGRAPHOPLEX SA
Priority to FR7242813ApriorityCriticalpatent/FR2208792B1/fr
Priority to DE19732359629prioritypatent/DE2359629A1/de
Publication of FR2208792A1publicationCriticalpatent/FR2208792A1/fr
Application grantedgrantedCritical
Publication of FR2208792B1publicationCriticalpatent/FR2208792B1/fr