TREA

Xianggui Yao

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  • Kunsan, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electrical contact
    • Patent number D517019
    • Issue date Mar 14, 2006
    • Hon Hai Precision Ind. Co., Ltd.
    • Xianggui Yao
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical contact
    • Patent number D516521
    • Issue date Mar 7, 2006
    • Hon Hai Precision Ind. Co., Ltd.
    • Xianggui Yao
    • D13 - Equipment for production, distribution, or transformation of energy