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Jeffrey E. Sandahl

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  • Buffalo, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fluid intake assembly for a fluid sprayer
    • Patent number 9,604,236
    • Issue date Mar 28, 2017
    • Jeffrey E. Sandahl
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Painting device
    • Patent number 9,205,446
    • Issue date Dec 8, 2015
    • Wagner Spray Tech Corporation
    • Jeffrey E. Sandahl
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Cleaning brush with pulsing water
    • Patent number 9,173,538
    • Issue date Nov 3, 2015
    • Wagner Spray Tech Corporation
    • Jeffrey E. Sandahl
    • B08 - CLEANING
  • Information Patent Grant

    Multiple spray tip turret assembly for paint sprayer
    • Patent number 9,079,196
    • Issue date Jul 14, 2015
    • Wagner Spray Tech Corporation
    • Jeffrey E. Sandahl
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Fluid intake assembly for remote fluid source
    • Patent number 8,919,669
    • Issue date Dec 30, 2014
    • Wagner Spray Tech Corporation
    • Jeffrey E. Sandahl
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Paint roller edge guard
    • Patent number 8,832,896
    • Issue date Sep 16, 2014
    • Wagner Spray Tech Corporation
    • Jeffrey E. Sandahl
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Dual voltage electromagnet motor for airless fluid sprayer
    • Patent number 8,573,511
    • Issue date Nov 5, 2013
    • Wagner Spray Tech Corporation
    • Jeffrey E. Sandahl
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Powered internal feed roller
    • Patent number 8,439,586
    • Issue date May 14, 2013
    • Wagner Spray Tech Corporation
    • Jeffrey E. Sandahl
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Fluid spray tip guard
    • Patent number D665477
    • Issue date Aug 14, 2012
    • Wagner Spray Tech Corporation
    • Joseph W. Kieffer
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Deck stain applicator
    • Patent number 8,210,760
    • Issue date Jul 3, 2012
    • Wagner Spray Tech Corporation
    • Jeffrey E. Sandahl
    • A46 - BRUSHWARE
  • Information Patent Grant

    Two stage double piston manual liquid applicator
    • Patent number 7,682,098
    • Issue date Mar 23, 2010
    • Wagner Spray Tech Corporation
    • Jeffrey E. Sandahl
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

  • Information Patent Application

    PAINTING DEVICE
    • Publication number 20130121750
    • Publication date May 16, 2013
    • Wagner Spray Tech Corporation
    • Jeffrey E. Sandahl
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    INTERNAL FEED PAINTING DEVICE WITH CONSTANT FORCE DRIVE MECHANISM
    • Publication number 20130114990
    • Publication date May 9, 2013
    • Wagner Spray Tech Corporation
    • Jeffrey E. Sandahl
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    PAINT ROLER EDGE GUARD
    • Publication number 20130111686
    • Publication date May 9, 2013
    • Wagner Spray Tech Corporation
    • Jeffrey E. Sandahl
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    MULTIPLE SPRAY TIP TURRET ASSEMBLY FOR PAINT SPRAYER
    • Publication number 20120280066
    • Publication date Nov 8, 2012
    • Wagner Spray Tech Corporation
    • Jeffrey E. Sandahl
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    FLUID INTAKE ASSEMBLY FOR A FLUID SPRAYER
    • Publication number 20110240765
    • Publication date Oct 6, 2011
    • Wagner Spray Tech Corporation
    • Jeffrey E. Sandahl
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    FLUID INTAKE ASSEMBLY FOR REMOTE FLUID SOURCE
    • Publication number 20110240764
    • Publication date Oct 6, 2011
    • Wagner Spray Tech Corporation
    • Jeffrey E. Sandahl
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DECK STAIN APPLICATOR
    • Publication number 20110117284
    • Publication date May 19, 2011
    • Wagner Spray Tech Corporation
    • Jeffrey E. Sandahl
    • A46 - BRUSHWARE
  • Information Patent Application

    POWERED INTERNAL FEED ROLLER
    • Publication number 20110020050
    • Publication date Jan 27, 2011
    • Wagner Spray Tech Corporation
    • Jeffrey E. Sandahl
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    DUAL VOLTAGE ELECTROMAGNET MOTOR FOR AIRLESS FLUID SPRAYER
    • Publication number 20100237161
    • Publication date Sep 23, 2010
    • Wagner Spray Tech Corporation
    • Jeffrey E. Sandahl
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CLEANING BRUSH WITH PULSING WATER
    • Publication number 20100116289
    • Publication date May 13, 2010
    • Wagner Spray Tech Corporation
    • Jeffrey E. Sandahl
    • B08 - CLEANING
  • Information Patent Application

    TWO STAGE DOUBLE PISTON MANUAL LIQUID APPLICATOR
    • Publication number 20080193196
    • Publication date Aug 14, 2008
    • Wagner Spray Tech Corporation
    • Jeffrey E. Sandahl
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...