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Application filed by Gustav Schmiedl ArmaturenfabrifiledCriticalGustav Schmiedl Armaturenfabri
Priority to AT135598ApriorityCriticalpatent/AT406696B/de
Publication of ATA135598ApublicationCriticalpatent/ATA135598A/de
Application grantedgrantedCritical
Publication of AT406696BpublicationCriticalpatent/AT406696B/de