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Chun-Chung Chang

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  • Changhua, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lifting device for LCD
    • Patent number 6,733,094
    • Issue date May 11, 2004
    • Chun-Chung Chang
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    LIFTING DEVICE FOR LCD
    • Publication number 20040090149
    • Publication date May 13, 2004
    • Chun-Chung Chang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Lift for LCD
    • Publication number 20040090154
    • Publication date May 13, 2004
    • Chun-Chung Chang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE