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Publication date
Application filedfiledCritical
Priority to JP1977174805UpriorityCriticalpatent/JPS5824429Y2/ja
Priority to US05/970,267prioritypatent/US4292660A/en
Priority to FR7835767Aprioritypatent/FR2412926A1/fr
Priority to DE2855416Aprioritypatent/DE2855416C2/de
Priority to IT7831244Aprioritypatent/IT1100858B/it
Priority to GB7849871Aprioritypatent/GB2011181B/en
Publication of JPS5498552UpublicationCriticalpatent/JPS5498552U/ja
Application grantedgrantedCritical
Publication of JPS5824429Y2publicationCriticalpatent/JPS5824429Y2/ja