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Dustin Featherstone

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  • Taylors Falls, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Diaphragm position control system
    • Patent number 12,326,142
    • Issue date Jun 10, 2025
    • Wanner Engineering, Inc.
    • Richard Hembree
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Diaphragm pump comprising a diaphragm connected to a control elemen...
    • Patent number 11,448,205
    • Issue date Sep 20, 2022
    • Wanner Engineering, Inc.
    • Peter Meinz
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Overmolded rotor
    • Patent number 8,444,405
    • Issue date May 21, 2013
    • Matthew Hollister
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Self-aligning pump rotor and methods
    • Patent number 8,133,045
    • Issue date Mar 13, 2012
    • Delavan Ag Pumps, Inc.
    • Dustin Featherstone
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    VALVE WITH REPLACEABLE HARD INSERTS
    • Publication number 20240418282
    • Publication date Dec 19, 2024
    • Wanner Engineering, Inc.
    • Dustin Featherstone
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DIFFERENTIAL PRESSURE REGULATOR
    • Publication number 20240209956
    • Publication date Jun 27, 2024
    • Wanner Engineering, Inc.
    • Dustin Featherstone
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DIAPHRAGM POSITION CONTROL SYSTEM
    • Publication number 20230304487
    • Publication date Sep 28, 2023
    • Wanner Engineering, Inc.
    • Richard Hembree
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DEVICE FOR PROTECTING A DIAPHRAGM PUMP FROM PRESSURE DIFFERENTIAL
    • Publication number 20190323493
    • Publication date Oct 24, 2019
    • Wanner Engineering, Inc.
    • Peter Meinz
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    OVERMOLDED ROTOR
    • Publication number 20100080723
    • Publication date Apr 1, 2010
    • Matthew Hollister
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Self-Aligning Pump Rotor and Methods
    • Publication number 20090238706
    • Publication date Sep 24, 2009
    • DELAVAN AG PUMPS, INC.
    • Dustin Featherstone
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES