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Application filed by Hinterreiter IgnazfiledCriticalHinterreiter Ignaz
Priority to AT15489ApriorityCriticalpatent/AT394316B/de
Publication of ATA15489ApublicationCriticalpatent/ATA15489A/de
Application grantedgrantedCritical
Publication of AT394316BpublicationCriticalpatent/AT394316B/de