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Priority claimed from DE19732314094external-prioritypatent/DE2314094A1/en
Application filed by Debag Deutsche BackofenbaufiledCriticalDebag Deutsche Backofenbau
Priority to AT484675ApriorityCriticalpatent/AT345214B/en
Publication of ATA484675ApublicationCriticalpatent/ATA484675A/en
Application grantedgrantedCritical
Publication of AT345214BpublicationCriticalpatent/AT345214B/en