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Application filed by Awatec Abwassertechnik Ges M BfiledCriticalAwatec Abwassertechnik Ges M B
Priority to AT194695ApriorityCriticalpatent/AT403371B/de
Publication of ATA194695ApublicationCriticalpatent/ATA194695A/de
Application grantedgrantedCritical
Publication of AT403371BpublicationCriticalpatent/AT403371B/de