Ying-Zhong Chen

Person

  • Guangdong, CN

Patents Grantslast 30 patents

  • Information Patent Grant

    Playard frame and handrail device thereof

    • Patent number 9,161,637
    • Issue date Oct 20, 2015
    • BP Children's Products HK Co., Limited
    • Ying-Zhong Chen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...