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Publication date
Priority claimed from DE19732345423external-prioritypatent/DE2345423A1/en
Priority claimed from DE2345422Aexternal-prioritypatent/DE2345422C2/en
Priority claimed from AT651474Aexternal-prioritypatent/AT330777B/en
Application filed by Thomae Gmbh Dr KfiledCriticalThomae Gmbh Dr K
Priority to AT560775ApriorityCriticalpatent/AT334375B/en
Application grantedgrantedCritical
Publication of AT334375BpublicationCriticalpatent/AT334375B/en
Publication of ATA560775ApublicationCriticalpatent/ATA560775A/en