Research Achievements

Certificates of utility model registrations

  • 인증서1

    Weather strip for automobile
    (No. 0344130)

  • 인증서2

    Weather strip for side glasses of the car
    (No. 0304545)

  • 인증서3

    Sprue device for die & mold
    (No. 0421053)

Patent application

  • 인증서4

    Electromagnetic type active ENG MTG
    (10-2008-005371)

  • 인증서5

    Electromagnetic ENG
    MTG device
    (10-22008-0034320)

  • 인증서6

    Hydro roll rod
    (10-2009-0102793)

  • 인증서7

    Electromagnetic type active ENG MTG
    (12/422,841)

  • 인증서8

    Electromagnetic ENG
    MTG device
    (12/474,066)

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