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Publication date
Priority claimed from US05/115,779external-prioritypatent/US4302578A/en
Priority claimed from FI710711Aexternal-prioritypatent/FI51484C/en
Application filed by Merck & Co IncfiledCriticalMerck & Co Inc
Publication of FI751592ApublicationCriticalpatent/FI751592A/fi
Application grantedgrantedCritical
Publication of FI51948BpublicationCriticalpatent/FI51948B/fi
Publication of FI51948CpublicationCriticalpatent/FI51948C/en