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Priority to JP1986178675UpriorityCriticalpatent/JPH0357024Y2/ja
Priority to US07/107,765prioritypatent/US4927368A/en
Priority to FR8714060Aprioritypatent/FR2605149B1/fr
Publication of JPS6383770UpublicationCriticalpatent/JPS6383770U/ja
Priority to US07/455,177prioritypatent/US5033675A/en
Application grantedgrantedCritical
Publication of JPH0357024Y2publicationCriticalpatent/JPH0357024Y2/ja
