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Priority to JP46076700ApriorityCriticalpatent/JPS5242026B2/ja
Priority to GB4503172Aprioritypatent/GB1366569A/en
Priority to FR7234692Aprioritypatent/FR2154765B1/fr
Priority to DE19722248146prioritypatent/DE2248146C3/de
Publication of JPS4843264ApublicationCriticalpatent/JPS4843264A/ja
Publication of JPS5242026B2publicationCriticalpatent/JPS5242026B2/ja