Title | quadratic curved surface mirror structure built in camera of the multi-area monitoring system and manufacturing method for the same | ||||
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Department | Traffic/Transportation/Car Accessories | Year | 2014 | ||
Company | Korea Expressway Cor | Regist No | 10-0863508 | Date | 2014-12-15 |
quadratic curved surface mirror structure built in camera of the multi-area monitoring system and manufacturing method for the same
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