JEONG, Yeong Min

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  • Information Trademark

    79140184 - OPENVACS OPEN VALUE ADDED COMMUNICATION SERVICE

    • Serial number 79140184
    • Filing date Sep 9, 2013
    • JEONG, Yeong Min
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments