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.)
Hans Dittmayer & Co
Original Assignee
Hans Dittmayer & Co
Filing date
Publication date
Application filed by Hans Dittmayer & CofiledCriticalHans Dittmayer & Co
Application grantedgrantedCritical
Publication of FR782372ApublicationCriticalpatent/FR782372A/fr
Procédé d'application électrolytique de couches d'oxydes sur de l'aluminium ou des alliages d'aluminium, électrolytes propres à la mise en oeuvre du procédé et produits obtenus par ce procédé