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Priority to JP12500172ApriorityCriticalpatent/JPS5344885B2/ja
Priority to FR7339545Aprioritypatent/FR2205574B1/fr
Priority to GB5182273Aprioritypatent/GB1454758A/en
Priority to DE19732355894prioritypatent/DE2355894C3/de
Publication of JPS4981212ApublicationCriticalpatent/JPS4981212A/ja
Publication of JPS5344885B2publicationCriticalpatent/JPS5344885B2/ja