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Priority to JP6901772ApriorityCriticalpatent/JPS5510063B2/ja
Priority to GB3183373Aprioritypatent/GB1399306A/en
Priority to DE19732335117prioritypatent/DE2335117A1/de
Publication of JPS4929639ApublicationCriticalpatent/JPS4929639A/ja
Publication of JPS5510063B2publicationCriticalpatent/JPS5510063B2/ja