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Priority to JP1898583UpriorityCriticalpatent/JPS59124545U/ja
Priority to US06/577,280prioritypatent/US4536011A/en
Priority to EP84300861Aprioritypatent/EP0117106B1/en
Priority to DE8484300861Tprioritypatent/DE3470711D1/de
Publication of JPS59124545UpublicationCriticalpatent/JPS59124545U/ja
Application grantedgrantedCritical
Publication of JPH02357Y2publicationCriticalpatent/JPH02357Y2/ja