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Priority to JP13646974ApriorityCriticalpatent/JPS5163488A/ja
Priority to FR7522612Aprioritypatent/FR2285258A1/fr
Priority to DE19752532263prioritypatent/DE2532263A1/de
Publication of JPS5163488ApublicationCriticalpatent/JPS5163488A/ja
Publication of JPS5427601B2publicationCriticalpatent/JPS5427601B2/ja