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Wen-Li Guo

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  • Chang HuaHsien, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sprayer device having adjustable handle
    • Patent number 6,322,006
    • Issue date Nov 27, 2001
    • Wen-Li Guo
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Sprayer device
    • Patent number D427281
    • Issue date Jun 27, 2000
    • Wen-Li Guo
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Sprayer gun
    • Patent number D425603
    • Issue date May 23, 2000
    • Wen-Li Guo
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Sprayer nozzle
    • Patent number D424165
    • Issue date May 2, 2000
    • Wen-Li Guo
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Water distributor for sprayer
    • Patent number D422680
    • Issue date Apr 11, 2000
    • Wen-Li Guo
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Spray gun
    • Patent number D409720
    • Issue date May 11, 1999
    • Wen-Li Guo
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Spray nozzle
    • Patent number 5,823,442
    • Issue date Oct 20, 1998
    • Wen-Li Guo
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Spray gun and hanger combination
    • Patent number 5,752,630
    • Issue date May 19, 1998
    • Wen-Li Guo
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Sprayer device
    • Patent number 5,746,375
    • Issue date May 5, 1998
    • Wen-Li Guo
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Spray gun
    • Patent number D392719
    • Issue date Mar 24, 1998
    • Wen-Li Guo
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Spray nozzle
    • Patent number 5,722,597
    • Issue date Mar 3, 1998
    • Wen-Li Guo
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Spray gun
    • Patent number D390635
    • Issue date Feb 10, 1998
    • Wen-Li Guo
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Spray gun
    • Patent number D390633
    • Issue date Feb 10, 1998
    • Wen-Li Guo
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Spray nozzle device
    • Patent number 5,690,282
    • Issue date Nov 25, 1997
    • Wen-Li Guo
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Spray gun
    • Patent number D385012
    • Issue date Oct 14, 1997
    • Wen-Li Guo
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Lawn sprinkler
    • Patent number D383830
    • Issue date Sep 16, 1997
    • Wen-Li Guo
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Spray gun
    • Patent number D383522
    • Issue date Sep 9, 1997
    • Wen-Li Guo
    • D23 - Environmental heating and cooling

Patents Applicationslast 30 patents

  • Information Patent Application

    Protection device for sprinkler
    • Publication number 20080223948
    • Publication date Sep 18, 2008
    • Wen-Li Guo
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Hose with multiple passages
    • Publication number 20080223471
    • Publication date Sep 18, 2008
    • Wen-Li Guo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Connection device for hose and watering nozzle
    • Publication number 20060208110
    • Publication date Sep 21, 2006
    • Wen-Li Guo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Connection sleeve for rotatably connecting to hose
    • Publication number 20060208482
    • Publication date Sep 21, 2006
    • Wen-Li Guo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Hose connection sleeve
    • Publication number 20060208483
    • Publication date Sep 21, 2006
    • Wen-Li Guo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...