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YOUNG JIN HI-TECH CO. LTD.

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  • Gumi-Shi, KR
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  • Information Patent Application

    LINEAR VIBRATION DEVICE
    • Publication number 20130119787
    • Publication date May 16, 2013
    • YOUNG JIN HI-TECH CO. LTD.
    • Jin Han YU
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL