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.)
LAURENT ETS ANDRE
Original Assignee
LAURENT ETS ANDRE
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 LAURENT ETS ANDREfiledCriticalLAURENT ETS ANDRE
Priority to FR7511578ApriorityCriticalpatent/FR2307926A1/fr
Publication of FR2307926A1publicationCriticalpatent/FR2307926A1/fr
Priority to FR8023049Aprioritypatent/FR2492869A2/fr
Application grantedgrantedCritical
Publication of FR2307926B1publicationCriticalpatent/FR2307926B1/fr