TREA

Wen Sheng Fu Co. Ltd.

Follow

Organization

  • Changhua, TW
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Pipe joint structure
    • Patent number 9,964,243
    • Issue date May 8, 2018
    • Wen Sheng Fu Co. Ltd.
    • Hung-Lin Lai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve structure
    • Patent number 9,086,176
    • Issue date Jul 21, 2015
    • Wen Sheng Fu Co. Ltd.
    • Hung-Lin Lai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve handle
    • Patent number D711512
    • Issue date Aug 19, 2014
    • Wen Sheng Fu Co. Ltd.
    • Hung-Lin Lai
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Switch valve
    • Patent number D686696
    • Issue date Jul 23, 2013
    • Wen Sheng Fu Co. Ltd.
    • Hung-Lin Lai
    • D23 - Environmental heating and cooling