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Priority to JP47001501ApriorityCriticalpatent/JPS515931B2/ja
Priority to US00319064Aprioritypatent/US3824379A/en
Priority to GB5982272Aprioritypatent/GB1411770A/en
Priority to DE2264127Aprioritypatent/DE2264127C2/de
Publication of JPS4874826ApublicationCriticalpatent/JPS4874826A/ja
Publication of JPS515931B2publicationCriticalpatent/JPS515931B2/ja