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Priority to JP4831066ApriorityCriticalpatent/JPS514119B1/ja
Priority to GB32408/67Aprioritypatent/GB1187511A/en
Priority to FR115384Aprioritypatent/FR1539068A/fr
Priority to US26795Aprioritypatent/US3649205A/en
Publication of JPS514119B1publicationCriticalpatent/JPS514119B1/ja