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.)
Recherches et Propagande Scientifiques
Original Assignee
Recherches et Propagande Scientifiques
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
Priority claimed from FR836332Aexternal-prioritypatent/FR227M/fr
Application filed by Recherches et Propagande ScientifiquesfiledCriticalRecherches et Propagande Scientifiques
Priority to FR868859ApriorityCriticalpatent/FR24F/fr
Application grantedgrantedCritical
Publication of FR24FpublicationCriticalpatent/FR24F/fr