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Priority to JP113482UpriorityCriticalpatent/JPS58105537U/ja
Publication of JPS58105537UpublicationCriticalpatent/JPS58105537U/ja
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Publication of JPH0417936Y2publicationCriticalpatent/JPH0417936Y2/ja
Led Device With Plural Color Chips Including at Least a Yellow Chip, a Color Image Display Utilizing the Led Device, Light For Traffic Alarm Utilizing the Color Image Display, and Traffic Alarm Utilizing the Light and Having Arrow Mark Display