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Priority to JP10134874ApriorityCriticalpatent/JPS5129386A/ja
Priority to DE2459116Aprioritypatent/DE2459116C3/de
Priority to US05/532,602prioritypatent/US4043634A/en
Publication of JPS5129386ApublicationCriticalpatent/JPS5129386A/ja
Publication of JPS5438993B2publicationCriticalpatent/JPS5438993B2/ja