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Publication date
Priority claimed from AT61174Aexternal-prioritypatent/AT336996B/en
Application filed by Eastman Kodak CofiledCriticalEastman Kodak Co
Priority to AT238376ApriorityCriticalpatent/AT345090B/en
Publication of ATA238376ApublicationCriticalpatent/ATA238376A/en
Application grantedgrantedCritical
Publication of AT345090BpublicationCriticalpatent/AT345090B/en