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Priority to JP10840073ApriorityCriticalpatent/JPS5339203B2/ja
Priority to US05/509,070prioritypatent/US3949175A/en
Priority to DE2446292Aprioritypatent/DE2446292B2/de
Publication of JPS5061102ApublicationCriticalpatent/JPS5061102A/ja
Publication of JPS5339203B2publicationCriticalpatent/JPS5339203B2/ja