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Priority to JP47043085ApriorityCriticalpatent/JPS5148855B2/ja
Priority to GB5726572Aprioritypatent/GB1413122A/en
Priority to DE19722261077prioritypatent/DE2261077C3/de
Priority to US00315157Aprioritypatent/US3808357A/en
Publication of JPS495215ApublicationCriticalpatent/JPS495215A/ja
Publication of JPS5148855B2publicationCriticalpatent/JPS5148855B2/ja