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 AT0010501Aexternal-prioritypatent/AT409852B/en
Application filed by Andritz Ag MaschffiledCriticalAndritz Ag Maschf
Application grantedgrantedCritical
Publication of ATE334923T1publicationCriticalpatent/ATE334923T1/en