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Priority to JP2439586UpriorityCriticalpatent/JPS62136376U/ja
Priority to CA000530218Aprioritypatent/CA1294242C/en
Priority to FR8702246Aprioritypatent/FR2594719B1/fr
Priority to DE19873705490prioritypatent/DE3705490A1/de
Priority to IT8719440Aprioritypatent/IT1203497B/it
Priority to GB8704125Aprioritypatent/GB2187942B/en
Publication of JPS62136376UpublicationCriticalpatent/JPS62136376U/ja