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Priority to JP1986030218UpriorityCriticalpatent/JPS62143186U/ja
Priority to US06/847,522prioritypatent/US4744611A/en
Priority to KR1019860002558Aprioritypatent/KR920010241B1/ko
Priority to EP86302518Aprioritypatent/EP0197779B1/en
Priority to DE8686302518Tprioritypatent/DE3677243D1/de
Publication of JPS62143186UpublicationCriticalpatent/JPS62143186U/ja