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James Steele

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  • Stillwater, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Conveying systems
    • Patent number 9,650,206
    • Issue date May 16, 2017
    • DYNAMIC AUR INC.
    • James R. Steele
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Magnetic separator
    • Patent number 8,910,795
    • Issue date Dec 16, 2014
    • Dynamic Air Inc.
    • James Steele
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    High temperature butterfly valves
    • Patent number 8,607,812
    • Issue date Dec 17, 2013
    • Dynamil Air Inc.
    • James R. Steele
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Magnetic separator
    • Patent number 8,544,654
    • Issue date Oct 1, 2013
    • Leonard Williams
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    High temperature butterfly valves
    • Patent number 8,256,448
    • Issue date Sep 4, 2012
    • Dynamic Air Inc.
    • James R. Steele
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Booster valve
    • Patent number 7,438,090
    • Issue date Oct 21, 2008
    • Dynamic Air Inc.
    • James R. Steele
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Blender
    • Patent number 7,267,475
    • Issue date Sep 11, 2007
    • Dynamic Air Inc.
    • James R. Steele
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Pipe coupler alignment guide
    • Patent number 6,735,841
    • Issue date May 18, 2004
    • Dynamic Air Inc.
    • James R. Steele
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pipe coupler and method of coupling
    • Patent number 6,502,865
    • Issue date Jan 7, 2003
    • Dynamic Air
    • James R. Steele
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Extended range feeders
    • Patent number 6,417,464
    • Issue date Jul 9, 2002
    • Dynamic Air, Inc.
    • James R. Steele
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Conduction mixers
    • Patent number 6,364,520
    • Issue date Apr 2, 2002
    • Dynamic Air Inc.
    • James R. Steele
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Double acting pressure relief valve with low pressure seal
    • Patent number 6,305,412
    • Issue date Oct 23, 2001
    • Dynamic Air Inc.
    • James R. Steele
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multi-port pneumatic switch
    • Patent number 6,074,136
    • Issue date Jun 13, 2000
    • Dynamic Air Inc.
    • James R. Steele
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Pneumatic switch with repositionable conduits
    • Patent number 6,030,152
    • Issue date Feb 29, 2000
    • Dynamic Air, Inc.
    • James R. Steele
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Fluid injector
    • Patent number 6,007,234
    • Issue date Dec 28, 1999
    • Dynamic Air, Inc.
    • James R. Steele
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Limp liner for conveying apparatus
    • Patent number 5,921,369
    • Issue date Jul 13, 1999
    • Dynamic Air Inc.
    • James R. Steele
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    On-the-go mixing system
    • Patent number 5,913,602
    • Issue date Jun 22, 1999
    • Dynamic Air Inc.
    • James R. Steele
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    In chamber system protectors
    • Patent number 5,788,726
    • Issue date Aug 4, 1998
    • Dynamic Air, Inc.
    • James R. Steele
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Flexible connector with flow passage integrity
    • Patent number 5,749,609
    • Issue date May 12, 1998
    • Dynamic Air, Inc.
    • James R. Steele
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flow control valve
    • Patent number 5,393,035
    • Issue date Feb 28, 1995
    • Dynamic Air, Inc.
    • James R. Steele
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal in high pressure pneumatic booster valve
    • Patent number 5,345,969
    • Issue date Sep 13, 1994
    • Dynamic Air, Inc.
    • James R. Steele
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shaft seal for butterfly valve
    • Patent number 5,295,659
    • Issue date Mar 22, 1994
    • Dynamic Air, Inc.
    • James R. Steele
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Noise muffler for an air blower
    • Patent number 5,274,201
    • Issue date Dec 28, 1993
    • Dynamic Air, Inc.
    • James R. Steele
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Tubing bend for pneumatic conveying system
    • Patent number 4,976,288
    • Issue date Dec 11, 1990
    • Dynamic Air, Inc.
    • James R. Steele
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Continuous flow air blender for dry granular materials
    • Patent number 4,944,598
    • Issue date Jul 31, 1990
    • Dynamic Air Inc.
    • James R. Steele
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Blender for pneumatically mixing batches of dry granular materials...
    • Patent number 4,943,163
    • Issue date Jul 24, 1990
    • Dynamic Air Inc.
    • James R. Steele
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Butterfly valves
    • Patent number 4,836,499
    • Issue date Jun 6, 1989
    • Dynamic Air Inc.
    • James R. Steele
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal in high pressure pneumatic booster valve
    • Patent number 4,708,535
    • Issue date Nov 24, 1987
    • Dynamic Air Inc.
    • James R. Steele
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Quick mount high pressure booster valves
    • Patent number 4,313,699
    • Issue date Feb 2, 1982
    • Dynamic Air Inc.
    • James R. Steele
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Diverter valves
    • Patent number 4,264,244
    • Issue date Apr 28, 1981
    • Dynamic Air Inc.
    • James R. Steele
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Conveying systems
    • Publication number 20210047109
    • Publication date Feb 18, 2021
    • James Steele
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Conveying systems
    • Publication number 20200207542
    • Publication date Jul 2, 2020
    • James Steele
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Conveying systems
    • Publication number 20190039823
    • Publication date Feb 7, 2019
    • James Steele
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Conveying systems
    • Publication number 20180118453
    • Publication date May 3, 2018
    • James Steele
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Conveying systems
    • Publication number 20170174423
    • Publication date Jun 22, 2017
    • James Steele
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Conveying systems
    • Publication number 20170022000
    • Publication date Jan 26, 2017
    • James R. Steele
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Magnetic separator
    • Publication number 20130292306
    • Publication date Nov 7, 2013
    • James Steele
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    Butterfly valves
    • Publication number 20120227818
    • Publication date Sep 13, 2012
    • James R. Steele
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Magnetic separator
    • Publication number 20120080359
    • Publication date Apr 5, 2012
    • Leonard Williams
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    Butterfly valves
    • Publication number 20090272926
    • Publication date Nov 5, 2009
    • James R. Steele
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Booster valve
    • Publication number 20060144453
    • Publication date Jul 6, 2006
    • Dynamic Air Inc.
    • James R. Steele
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Blender
    • Publication number 20040233776
    • Publication date Nov 25, 2004
    • Dynamic Air Inc.
    • James R. Steele
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Pipe coupler and method of coupling
    • Publication number 20030020276
    • Publication date Jan 30, 2003
    • James R. Steele
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    EXTENDED RANGE FEEDERS
    • Publication number 20010052430
    • Publication date Dec 20, 2001
    • JAMES R. STEELE
    • G01 - MEASURING TESTING