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Ryan D. Carignan

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  • Racine, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hot side only spring return used on single lever hot/cold faucet wi...
    • Patent number 8,757,206
    • Issue date Jun 24, 2014
    • Emerson Electric Co.
    • Ryan P. Carignan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Faucet
    • Patent number D691706
    • Issue date Oct 15, 2013
    • Emerson Electric Co.
    • Paul K. Metaxatos
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Faucet
    • Patent number D691705
    • Issue date Oct 15, 2013
    • Emerson Electric Co.
    • Paul K. Metaxatos
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Self cleaning valve assembly
    • Patent number 8,297,303
    • Issue date Oct 30, 2012
    • Emerson Electric Co.
    • Paul M. DeSantis
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hot side only spring return used on single lever hot/cold faucet wi...
    • Patent number 8,136,552
    • Issue date Mar 20, 2012
    • Emerson Electric Co.
    • Ryan D. Carignan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents