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Application filed by Franz Balik FafiledCriticalFranz Balik Fa
Priority to AT485677ApriorityCriticalpatent/AT355942B/en
Publication of ATA485677ApublicationCriticalpatent/ATA485677A/en
Application grantedgrantedCritical
Publication of AT355942BpublicationCriticalpatent/AT355942B/en