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Priority to JP1985144560UpriorityCriticalpatent/JPH047497Y2/ja
Priority to US06/831,792prioritypatent/US4707999A/en
Priority to DE19863606029prioritypatent/DE3606029A1/de
Priority to AU54056/86Aprioritypatent/AU561882B2/en
Publication of JPS6252859UpublicationCriticalpatent/JPS6252859U/ja
Application grantedgrantedCritical
Publication of JPH047497Y2publicationCriticalpatent/JPH047497Y2/ja