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.)
DOITTAU PRODUITS METAL
Original Assignee
DOITTAU PRODUITS METAL
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Filing date
Publication date
Priority claimed from FR7147818Aexternal-prioritypatent/FR2121204A5/fr
Application filed by DOITTAU PRODUITS METALfiledCriticalDOITTAU PRODUITS METAL
Publication of JPS4873329ApublicationCriticalpatent/JPS4873329A/ja