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Priority to JP11771079UpriorityCriticalpatent/JPS6213830Y2/ja
Priority to US06/155,088prioritypatent/US4359290A/en
Priority to FR8013405Aprioritypatent/FR2459144B1/fr
Priority to DE19803022733prioritypatent/DE3022733A1/de
Publication of JPS5636484UpublicationCriticalpatent/JPS5636484U/ja
Application grantedgrantedCritical
Publication of JPS6213830Y2publicationCriticalpatent/JPS6213830Y2/ja