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Priority to JP11037687UpriorityCriticalpatent/JPS6415241U/ja
Priority to US07/184,576prioritypatent/US4884082A/en
Priority to FR8805471Aprioritypatent/FR2614441B1/fr
Priority to GB8809700Aprioritypatent/GB2205170B/en
Publication of JPS6415241UpublicationCriticalpatent/JPS6415241U/ja
