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Hyun Jung Chang

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  • Ulsan, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Manufacturing device having clamp unit
    • Patent number 9,050,693
    • Issue date Jun 9, 2015
    • Hyundai Motor Company
    • Dong Sich Lim
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    MANUFACTURING DEVICE HAVING CLAMP UNIT
    • Publication number 20140117604
    • Publication date May 1, 2014
    • Hyundai Motor Company
    • Dong Sich Lim
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR