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.)
Marcel Puyet Jean Desbrest And Andre Mena Rene Pons
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.)
Francias D electrometallurgie Ste
Original Assignee
Francias D electrometallurgie Ste
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 FR7238394Aexternal-prioritypatent/FR2204697B1/fr
Application filed by Francias D electrometallurgie StefiledCriticalFrancias D electrometallurgie Ste
Application grantedgrantedCritical
Publication of AU6192173ApublicationCriticalpatent/AU6192173A/en
Publication of AU481196B2publicationCriticalpatent/AU481196B2/en