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Application filedfiledCritical
Priority to JP5355085UpriorityCriticalpatent/JPH0454020Y2/ja
Priority to US06/850,126prioritypatent/US4711544A/en
Priority to EP86105024Aprioritypatent/EP0202460B1/en
Priority to DE8686105024Tprioritypatent/DE3677410D1/de
Publication of JPS61171082UpublicationCriticalpatent/JPS61171082U/ja
Application grantedgrantedCritical
Publication of JPH0454020Y2publicationCriticalpatent/JPH0454020Y2/ja
