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Priority claimed from FI915163Aexternal-prioritypatent/FI103112B/en
Application filed by Sterling Winthrop IncfiledCriticalSterling Winthrop Inc
Priority to FI944968ApriorityCriticalpatent/FI944968A/en
Publication of FI944968A0publicationCriticalpatent/FI944968A0/en
Publication of FI944968ApublicationCriticalpatent/FI944968A/en