TREA

Walker Manufacturing Company

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Organization

  • Fort Collins, CO, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Grass collection system with through-shaft PTO
    • Patent number 9,032,701
    • Issue date May 19, 2015
    • Walker Manufacturing
    • Dean M. Walker
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Flexible coupler
    • Patent number 8,485,908
    • Issue date Jul 16, 2013
    • Walker Manufacturing
    • Dean M. Walker
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    High-clearance dump system with independent tilt control
    • Patent number 7,325,389
    • Issue date Feb 5, 2008
    • Walker Manufacturing Company
    • Dean M. Walker
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Walk behind mower
    • Patent number 7,146,787
    • Issue date Dec 12, 2006
    • Walker Manufacturing Company
    • Dean M. Walker
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Walk behind mower
    • Patent number 6,935,446
    • Issue date Aug 30, 2005
    • Walker Manufacturing Company
    • Dean M. Walker
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Point-of-purchase display stand
    • Patent number D422163
    • Issue date Apr 4, 2000
    • Walker Manufacturing Company
    • Robin Pendergrast
    • D06 - Furnishings
  • Information Patent Grant

    Low noise impeller
    • Patent number 4,930,981
    • Issue date Jun 5, 1990
    • Walker Manufacturing Company
    • Dean M. Walker
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Mower apparatus
    • Patent number 4,835,951
    • Issue date Jun 6, 1989
    • Walker Manufacturing Company
    • Dean M. Walker
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Mowing apparatus
    • Patent number 4,782,650
    • Issue date Nov 8, 1988
    • Walker Manufacturing Company
    • Dean M. Walker
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Power-delivery belt-tensioning system
    • Patent number 4,781,665
    • Issue date Nov 1, 1988
    • Walker Manufacturing Company
    • Dean M. Walker
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mowing apparatus
    • Patent number 4,589,249
    • Issue date May 20, 1986
    • Walker Manufacturing Company
    • Wesley M. Walker
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Ceiling air diffuser or the like
    • Patent number D275988
    • Issue date Oct 16, 1984
    • Walker Manufacturing Company
    • Robert W. Walker
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Evaporative cooler apparatus
    • Patent number 4,386,038
    • Issue date May 31, 1983
    • Walker Manufacturing Company
    • Dean M. Walker
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Evaporative cooling system
    • Patent number 4,094,935
    • Issue date Jun 13, 1978
    • Walker Manufacturing Company
    • Wesley M. Walker
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Livestock feed bunk
    • Patent number D242813
    • Issue date Dec 21, 1976
    • Walker Manufacturing Company
    • Wesley Max Walker
    • D30 - Animal husbandry

Patents Applicationslast 30 patents

  • Information Patent Application

    Mower Deck Extension
    • Publication number 20140075913
    • Publication date Mar 20, 2014
    • WALKER MANUFACTURING, INC.
    • Dean M. Walker
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Grass Collection System with Through-shaft PTO
    • Publication number 20140075904
    • Publication date Mar 20, 2014
    • WALKER MANUFACTURING, INC.
    • Dean M. Walker
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Flexible Coupler
    • Publication number 20130023348
    • Publication date Jan 24, 2013
    • WALKER MANUFACTURING
    • Dean M. Walker
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Trademarklast 30 trademarks

  • Information Trademark

    98802813 - WALKER POWER TILT-UP
    • Serial number 98802813
    • Filing date Oct 15, 2024
    • WALKER MANUFACTURING COMPANY
    • 7 - Machines and machine tools
  • Information Trademark

    87903953 - POWER TILT-UP
    • Serial number 87903953
    • Registration number 5699565
    • Filing date May 2, 2018
    • WALKER MANUFACTURING COMPANY
    • 7 - Machines and machine tools
  • Information Trademark

    87716039 - THRU-SHAFT
    • Serial number 87716039
    • Filing date Dec 11, 2017
    • WALKER MANUFACTURING COMPANY
    • 7 - Machines and machine tools
  • Information Trademark

    86073470 - WALKER
    • Serial number 86073470
    • Registration number 5129339
    • Filing date Sep 24, 2013
    • WALKER MANUFACTURING COMPANY
    • 7 - Machines and machine tools
  • Information Trademark

    86073466 - WM
    • Serial number 86073466
    • Registration number 5129338
    • Filing date Sep 24, 2013
    • WALKER MANUFACTURING COMPANY
    • 7 - Machines and machine tools
  • Information Trademark

    85149452 - OUT FRONT
    • Serial number 85149452
    • Filing date Oct 11, 2010
    • WALKER MANUFACTURING COMPANY
    • 7 - Machines and machine tools
  • Information Trademark

    77420320 - HI-DUMP
    • Serial number 77420320
    • Registration number 3611203
    • Filing date Mar 12, 2008
    • WALKER MANUFACTURING COMPANY
    • 7 - Machines and machine tools
  • Information Trademark

    75645664 - NO-CATCH
    • Serial number 75645664
    • Registration number 2319317
    • Filing date Feb 22, 1999
    • WALKER MANUFACTURING COMPANY
    • 7 - Machines and machine tools
  • Information Trademark

    75270005 - GHS
    • Serial number 75270005
    • Registration number 2150797
    • Filing date Apr 7, 1997
    • WALKER MANUFACTURING COMPANY
    • 7 - Machines and machine tools
  • Information Trademark

    75270007 - GRASS-PAK
    • Serial number 75270007
    • Registration number 2150799
    • Filing date Apr 7, 1997
    • WALKER MANUFACTURING COMPANY
    • 7 - Machines and machine tools
  • Information Trademark

    75270004 - WALKER
    • Serial number 75270004
    • Registration number 2174657
    • Filing date Apr 7, 1997
    • WALKER MANUFACTURING COMPANY
    • 7 - Machines and machine tools
  • Information Trademark

    75270008
    • Serial number 75270008
    • Registration number 2286785
    • Filing date Apr 7, 1997
    • WALKER MANUFACTURING COMPANY
    • 7 - Machines and machine tools
  • Information Trademark

    75270006
    • Serial number 75270006
    • Registration number 2150798
    • Filing date Apr 7, 1997
    • WALKER MANUFACTURING COMPANY
    • 7 - Machines and machine tools
  • Information Trademark

    73836783 - WMC WALKER
    • Serial number 73836783
    • Registration number 1623307
    • Filing date Nov 7, 1989
    • WALKER MANUFACTURING COMPANY
    • 7 - Machines and machine tools
  • Information Trademark

    73823104 - POWERFIL
    • Serial number 73823104
    • Registration number 1588547
    • Filing date Aug 29, 1989
    • WALKER MANUFACTURING COMPANY
    • 7 - Machines and machine tools
  • Information Trademark

    72228421 - FAST PAK
    • Serial number 72228421
    • Registration number 828189
    • Filing date Sep 22, 1965
    • WALKER MANUFACTURING COMPANY
    • 7 - Machines and machine tools
  • Information Trademark

    72228420 - SPEED PAK
    • Serial number 72228420
    • Registration number 828493
    • Filing date Sep 22, 1965
    • WALKER MANUFACTURING COMPANY
    • 7 - Machines and machine tools
  • Information Trademark

    72220338 - KLEEN WRAP
    • Serial number 72220338
    • Registration number 807515
    • Filing date Jun 3, 1965
    • WALKER MANUFACTURING COMPANY
    • 7 - Machines and machine tools
  • Information Trademark

    72215037 - VIEW WRAP
    • Serial number 72215037
    • Registration number 809565
    • Filing date Mar 25, 1965
    • WALKER MANUFACTURING COMPANY
    • 16 - Paper, cardboard and goods made from these materials, not included in other classes
  • Information Trademark

    72179488 - SMOG BLOK
    • Serial number 72179488
    • Registration number 772239
    • Filing date Oct 21, 1963
    • WALKER MANUFACTURING COMPANY
    • 7 - Machines and machine tools
  • Information Trademark

    72161122 - SMOG BAN
    • Serial number 72161122
    • Registration number 764254
    • Filing date Jan 21, 1963
    • WALKER MANUFACTURING COMPANY
    • 7 - Machines and machine tools
  • Information Trademark

    72160521 - PACEMAKER
    • Serial number 72160521
    • Registration number 765836
    • Filing date Jan 10, 1963
    • WALKER MANUFACTURING COMPANY
    • 7 - Machines and machine tools