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Priority to JP1163675ApriorityCriticalpatent/JPS5510161B2/ja
Priority to US05/651,781prioritypatent/US4059342A/en
Priority to DE19762602730prioritypatent/DE2602730A1/de
Priority to DE7602006Uprioritypatent/DE7602006U1/de
Publication of JPS5187055ApublicationCriticalpatent/JPS5187055A/ja
Publication of JPS5510161B2publicationCriticalpatent/JPS5510161B2/ja