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 Berker Geb, Jung Albrecht FafiledCriticalBerker Geb
Priority claimed from AT1126967Aexternal-prioritypatent/AT310848B/de
Publication of ATA994972ApublicationCriticalpatent/ATA994972A/de
Application grantedgrantedCritical
Publication of AT328541BpublicationCriticalpatent/AT328541B/de