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Priority to JP773787UpriorityCriticalpatent/JPS63116855U/ja
Priority to KR1019870008462Aprioritypatent/KR880002685A/ko
Priority to SE8703126Aprioritypatent/SE8703126L/xx
Priority to FR8711472Aprioritypatent/FR2602722A1/fr
Priority to DE19873726862prioritypatent/DE3726862A1/de
Priority to GB08719100Aprioritypatent/GB2195757A/en
Publication of JPS63116855UpublicationCriticalpatent/JPS63116855U/ja