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Duane F. Sellner

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  • Winona, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dairy animal milking preparation system and methods
    • Patent number 11,627,718
    • Issue date Apr 18, 2023
    • GEA Farm Technologies, Inc.
    • Kevin L. Torgerson
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Electrically isolated milk pump
    • Patent number 10,871,162
    • Issue date Dec 22, 2020
    • GEA Farm Technologies, Inc.
    • Matthew J. Stuessel
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Dairy animal milking preparation system and methods
    • Patent number 10,681,895
    • Issue date Jun 16, 2020
    • GEA Farm Technologies, Inc.
    • Duane F. Sellner
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Milk tube dome with flow controller
    • Patent number 10,499,610
    • Issue date Dec 10, 2019
    • GEA Farm Technologies, Inc.
    • Kevin L. Torgerson
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Milk tube dome with flow controller
    • Patent number 9,770,006
    • Issue date Sep 26, 2017
    • GEA Farm Technologies, Inc.
    • Kevin L. Torgerson
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Electrically isolated milk pump
    • Patent number 9,765,785
    • Issue date Sep 19, 2017
    • GEA Farm Technologies, Inc.
    • Matthew J. Stuessel
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Dairy harvesting facility with milk line protection system and methods
    • Patent number 9,763,421
    • Issue date Sep 19, 2017
    • GEA Farm Technologies, Inc.
    • Kevin L. Torgerson
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Methods for preparing a dairy animal for milking
    • Patent number 9,686,958
    • Issue date Jun 27, 2017
    • GEA Farm Technologies, Inc.
    • Duane F. Sellner
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Milk tube dome with flow controller
    • Patent number 9,545,079
    • Issue date Jan 17, 2017
    • GEA Farm Technologies, Inc.
    • Kevin L. Torgerson
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Milk tube dome with flow controller
    • Patent number 8,991,335
    • Issue date Mar 31, 2015
    • GEA Farm Technologies, Inc.
    • Kevin L. Torgerson
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Dairy harvesting facility with milk line protection system and methods
    • Patent number 8,925,483
    • Issue date Jan 6, 2015
    • GEA Farm Technologies, Inc.
    • Kevin L. Torgerson
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Milk tube dome with flow controller
    • Patent number 8,117,989
    • Issue date Feb 21, 2012
    • GEA Farm Technologies, Inc.
    • Kevin L. Torgerson
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Teat cup liner
    • Patent number 8,113,145
    • Issue date Feb 14, 2012
    • GEA Farm Technologies, Inc.
    • Duane F. Sellner
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Liner contact automatic teat dip applicator
    • Patent number 7,707,966
    • Issue date May 4, 2010
    • GEA Farm Technologies, Inc.
    • Kevin L. Torgerson
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Short milk tube
    • Patent number 6,895,892
    • Issue date May 24, 2005
    • WestfaliaSurge, Inc.
    • Duane F. Sellner
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    DAIRY ANIMAL MILKING PREPARATION SYSTEM AND METHODS
    • Publication number 20200352129
    • Publication date Nov 12, 2020
    • GEA Farm Technologies, Inc.
    • Kevin L. Torgerson
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    MILK TUBE DOME WITH FLOW CONTROLLER
    • Publication number 20180064056
    • Publication date Mar 8, 2018
    • GEA Farm Technologies, Inc.
    • Kevin L. Torgerson
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    DAIRY ANIMAL MILKING PREPARATION SYSTEM AND METHODS
    • Publication number 20170359995
    • Publication date Dec 21, 2017
    • GEA Farm Technologies, Inc.
    • Duane F. Sellner
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    ELECTRICALLY ISOLATED MILK PUMP
    • Publication number 20170363087
    • Publication date Dec 21, 2017
    • GEA Farm Technologies, Inc.
    • Matthew J. Stuessel
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHODS FOR PREPARING A DAIRY ANIMAL FOR MILKING
    • Publication number 20160249581
    • Publication date Sep 1, 2016
    • GEA Farm Technologies, Inc.
    • Kevin L. Torgerson
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    MILK TUBE DOME WITH FLOW CONTROLLER
    • Publication number 20160205888
    • Publication date Jul 21, 2016
    • GEA Farm Technologies, Inc.
    • Kevin L. Torgerson
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    MILK TUBE DOME WITH FLOW CONTROLLER
    • Publication number 20150164036
    • Publication date Jun 18, 2015
    • GEA Farm Technologies, Inc.
    • Kevin L. Torgerson
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Dairy Harvesting Facility with Milk Line Protection System and Methods
    • Publication number 20150096498
    • Publication date Apr 9, 2015
    • GEA Farm Technologies, Inc.
    • Kevin L. Torgerson
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    MILK TUBE DOME WITH FLOW CONTROLLER
    • Publication number 20120111275
    • Publication date May 10, 2012
    • GEA Farm Technologies, Inc.
    • Kevin L. Torgerson
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    DAIRY ANIMAL MILKING PREPARATION SYSTEM AND METHODS
    • Publication number 20120097107
    • Publication date Apr 26, 2012
    • GEA Farm Technologies, Inc.
    • Kevin L. Torgerson
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Electrically isolated milk pump
    • Publication number 20120067289
    • Publication date Mar 22, 2012
    • Matthew J. Stuessel
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Dairy harvesting facility with milk line protection system and methods
    • Publication number 20120017836
    • Publication date Jan 26, 2012
    • Kevin L. Torgerson
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Milk tube dome with flow controller
    • Publication number 20090320760
    • Publication date Dec 31, 2009
    • Kevin L. Torgerson
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Teat cup liner
    • Publication number 20090084319
    • Publication date Apr 2, 2009
    • Duane F. Sellner
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Liner contact automatic teat dip applicator
    • Publication number 20090007849
    • Publication date Jan 8, 2009
    • WestfaliaSurge, Inc.
    • Kevin L. Torgerson
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Short milk tube
    • Publication number 20040060520
    • Publication date Apr 1, 2004
    • Duane F. Sellner
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING