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Application filedfiledCritical
Priority to JP6704983UpriorityCriticalpatent/JPS59172483U/ja
Priority to KR2019840000269Uprioritypatent/KR910008374Y1/ko
Priority to EP84104107Aprioritypatent/EP0126276A1/en
Priority to DE19848411590Uprioritypatent/DE8411590U1/de
Priority to PT78433Aprioritypatent/PT78433B/pt
Publication of JPS59172483UpublicationCriticalpatent/JPS59172483U/ja
Application grantedgrantedCritical
Publication of JPH0334219Y2publicationCriticalpatent/JPH0334219Y2/ja