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.)
NORMANDIE STE METALLURG
Original Assignee
NORMANDIE STE METALLURG
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 NORMANDIE STE METALLURGfiledCriticalNORMANDIE STE METALLURG
Priority to FR7426836ApriorityCriticalpatent/FR2280464A1/fr
Publication of FR2280464A1publicationCriticalpatent/FR2280464A1/fr
Application grantedgrantedCritical
Publication of FR2280464B1publicationCriticalpatent/FR2280464B1/fr
