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.)
Societe Generale de Fonderie SA
Original Assignee
Societe Generale de Fonderie 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 Societe Generale de Fonderie SAfiledCriticalSociete Generale de Fonderie SA
Priority to FR7903893ApriorityCriticalpatent/FR2449253A2/fr
Publication of FR2449253A2publicationCriticalpatent/FR2449253A2/fr
Application grantedgrantedCritical
Publication of FR2449253B2publicationCriticalpatent/FR2449253B2/fr
