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Priority to JP13801485UpriorityCriticalpatent/JPH0534992Y2/ja
Priority to US06/850,126prioritypatent/US4711544A/en
Priority to DE8686105024Tprioritypatent/DE3677410D1/de
Priority to EP86105024Aprioritypatent/EP0202460B1/en
Publication of JPS6246228UpublicationCriticalpatent/JPS6246228U/ja
Application grantedgrantedCritical
Publication of JPH0534992Y2publicationCriticalpatent/JPH0534992Y2/ja
