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Application filedfiledCritical
Priority to JP7378783UpriorityCriticalpatent/JPS59179173U/ja
Priority to KR1019840000454Aprioritypatent/KR890001395B1/ko
Priority to US06/599,673prioritypatent/US4621704A/en
Priority to GB08410787Aprioritypatent/GB2141083B/en
Priority to FR8407735Aprioritypatent/FR2546121B1/fr
Priority to DE19843418563prioritypatent/DE3418563A1/de
Publication of JPS59179173UpublicationCriticalpatent/JPS59179173U/ja
Application grantedgrantedCritical
Publication of JPH0232544Y2publicationCriticalpatent/JPH0232544Y2/ja