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 Metallgesellschaft A.G.filedCriticalMetallgesellschaft A.G.
Priority to GR400109376ApriorityCriticalpatent/GR9376B/el
Publication of GR9376BpublicationCriticalpatent/GR9376B/el