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Chen-Ling Liu

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  • Sijhih City, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cosmeticizing pen
    • Patent number 7,175,359
    • Issue date Feb 13, 2007
    • Jun Zhang
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Cosmeticizing pen
    • Patent number 6,896,433
    • Issue date May 24, 2005
    • Jun Zhang
    • A45 - HAND OR TRAVELLING ARTICLES

Patents Applicationslast 30 patents

  • Information Patent Application

    Cosmeticizing pen
    • Publication number 20060165474
    • Publication date Jul 27, 2006
    • Jun Zhang
    • A45 - HAND OR TRAVELLING ARTICLES