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Publication date
Application filedfiledCritical
Priority to JP14038272UpriorityCriticalpatent/JPS5429815Y2/ja
Priority to GB5626373Aprioritypatent/GB1420168A/en
Priority to US05/421,914prioritypatent/US3935702A/en
Priority to FR7343807Aprioritypatent/FR2209959B3/fr
Priority to DE2361308Aprioritypatent/DE2361308C3/de
Publication of JPS4994675UpublicationCriticalpatent/JPS4994675U/ja
Application grantedgrantedCritical
Publication of JPS5429815Y2publicationCriticalpatent/JPS5429815Y2/ja