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Geon Ho Im

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  • Kyungki-Do, KR
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Patents Applicationslast 30 patents

  • Information Patent Application

    ROLLER SKATE
    • Publication number 20080265532
    • Publication date Oct 30, 2008
    • Geon-Ho Im
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Roller skate that is easy to attach and detach
    • Publication number 20040041359
    • Publication date Mar 4, 2004
    • Geon Ho Im
    • A63 - SPORTS GAMES AMUSEMENTS