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Publication date
Priority claimed from DE2343196Aexternal-prioritypatent/DE2343196C3/en
Application filed by Henkel & Cie GmbhfiledCriticalHenkel & Cie Gmbh
Priority to AT912274ApriorityCriticalpatent/AT332555B/en
Publication of ATA912274ApublicationCriticalpatent/ATA912274A/en
Application grantedgrantedCritical
Publication of AT332555BpublicationCriticalpatent/AT332555B/en