TREA

Wen Sheng Fli Co. Ltd.

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Organization

  • Changhua, TW
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Switch valve
    • Patent number D646755
    • Issue date Oct 11, 2011
    • Wen Sheng Fli Co., Ltd.
    • Hung-Lin Lai
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Switch valve
    • Patent number D645543
    • Issue date Sep 20, 2011
    • Wen Sheng Fli Co. Ltd.
    • Hung-Lin Lai
    • D23 - Environmental heating and cooling