TREA

Reinforcements for ladders

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Industry

  • CPC
  • E06C7/10
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Parent Industries

EFIXED CONSTRUCTIONS E06Doors, windows, ladders E06CLADDERS E06C7/00Component parts, supporting parts, or accessories

Current Industry

E06C7/10Reinforcements for ladders
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Extension ladder with local reinforcement
    • Patent number 12,152,443
    • Issue date Nov 26, 2024
    • Werner Co.
    • Thomas W. Parker
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Braces for ladders, ladders incorporating same and related methods
    • Patent number 12,065,879
    • Issue date Aug 20, 2024
    • LITTLE GIANT LADDER SYSTEMS, LLC
    • Benjamin L. Cook
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Ladders and ladder bracing
    • Patent number 11,788,354
    • Issue date Oct 17, 2023
    • LITTLE GIANT LADDER SYSTEMS, LLC
    • N. Ryan Moss
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Frame
    • Patent number 11,118,399
    • Issue date Sep 14, 2021
    • Bright Structures Limited
    • Stephen Bright
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Ladder stabilizer
    • Patent number 10,895,110
    • Issue date Jan 19, 2021
    • Philip F. Lanzafame
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Braces for ladders, ladders incorporating same and related methods
    • Patent number 10,808,459
    • Issue date Oct 20, 2020
    • Wing Enterprises, Incorporated
    • Benjamin L. Cook
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Materials handling system
    • Patent number 10,669,777
    • Issue date Jun 2, 2020
    • Bright Structures Ltd.
    • Stephen Bright
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Ladder Stabilizer
    • Patent number 10,107,035
    • Issue date Oct 23, 2018
    • Philip F. Lanzafame
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Portal ladder
    • Patent number 9,500,027
    • Issue date Nov 22, 2016
    • Safariland, LLC
    • Brian Walter
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Method for producing a combo brace rail shield
    • Patent number 8,443,939
    • Issue date May 21, 2013
    • Werner Co.
    • Kyle G. Astor
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Stabilizer kit for providing reinforcing support to a ladder
    • Patent number 8,424,642
    • Issue date Apr 23, 2013
    • James D. Lietz
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Method for producing a combo brace rail shield
    • Patent number 8,033,363
    • Issue date Oct 11, 2011
    • Werner Co.
    • Kyle G. Astor
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Combo brace rail shield
    • Patent number 7,837,010
    • Issue date Nov 23, 2010
    • Werner Co.
    • Kyle G. Astor
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Ladder with knee brace and method
    • Patent number 7,516,817
    • Issue date Apr 14, 2009
    • Werner Co.
    • Jon M. Pate
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Ladder with leg brace
    • Patent number 6,986,405
    • Issue date Jan 17, 2006
    • Cosco Management, Inc.
    • Paul K. Meeker
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Ladder, member for connecting a rail to a horizontal element of a l...
    • Patent number 6,142,255
    • Issue date Nov 7, 2000
    • Werner Co.
    • David E. Plotner
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Ladder, member for connecting a rail to a horizontal element of a l...
    • Patent number 5,791,439
    • Issue date Aug 11, 1998
    • Werner Co.
    • David E. Plotner
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Ladder, member for connecting a rail to a horizontal element of a l...
    • Patent number 5,636,706
    • Issue date Jun 10, 1997
    • Werner Co.
    • David E. Plotner
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Adjustable truss assembly for supporting showcases and the like
    • Patent number 5,301,482
    • Issue date Apr 12, 1994
    • Jahabow Industries, Inc.
    • John E. Aspenwall
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Metal ladder construction with reinforced side rails
    • Patent number 4,998,982
    • Issue date Mar 12, 1991
    • William F. Arnold
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Ladder bracket
    • Patent number 4,905,793
    • Issue date Mar 6, 1990
    • Dennis R. Paulson
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Telescopic beam
    • Patent number 4,498,263
    • Issue date Feb 12, 1985
    • Albert Bocker GmbH & Co. KG
    • Albert Bocker
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Telescopic beam
    • Patent number 4,491,196
    • Issue date Jan 1, 1985
    • Albert Bocker GmbH & Co. KG
    • Albert Bocker
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3136387
    • Patent number 3,136,387
    • Issue date Jun 9, 1964
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    3098169
    • Patent number 3,098,169
    • Issue date Jul 16, 1963
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    3009534
    • Patent number 3,009,534
    • Issue date Nov 21, 1961
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    2804250
    • Patent number 2,804,250
    • Issue date Aug 27, 1957
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    2525412
    • Patent number 2,525,412
    • Issue date Oct 10, 1950
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    2348136
    • Patent number 2,348,136
    • Issue date May 2, 1944
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    2325537
    • Patent number 2,325,537
    • Issue date Jul 27, 1943
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

  • Information Patent Application

    DEMOLITION GUARD
    • Publication number 20240352793
    • Publication date Oct 24, 2024
    • Edward Thomas Haley
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    LADDERS AND LADDER BRACING
    • Publication number 20230399893
    • Publication date Dec 14, 2023
    • LITTLE GIANT LADDER SYSTEMS, LLC
    • N. Ryan Moss
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    LADDER STABILIZATION ASSEMBLY, SYSTEM, AND METHOD OF USING THE SAME
    • Publication number 20220243531
    • Publication date Aug 4, 2022
    • Kelly Currie
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Ladder Stabilization Apparatus and a Stable Ladder
    • Publication number 20210207436
    • Publication date Jul 8, 2021
    • Christopher TAYLOR
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Ladder Stiffener
    • Publication number 20210180403
    • Publication date Jun 17, 2021
    • Leverage Design Holding, LLC
    • Daniel R. Crum
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    BRACES FOR LADDERS, LADDERS INCORPORATING SAME AND RELATED METHODS
    • Publication number 20210032932
    • Publication date Feb 4, 2021
    • WING ENTERPRISES, INCORPORATED
    • Benjamin L. Cook
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Extension Ladder with Local Reinforcement and Method
    • Publication number 20200340301
    • Publication date Oct 29, 2020
    • Werner Co.
    • Thomas W. Parker
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    LADDER STABILIZATION DEVICE
    • Publication number 20200063492
    • Publication date Feb 27, 2020
    • David Wesley McCormick
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    LADDERS AND LADDER BRACING
    • Publication number 20200011133
    • Publication date Jan 9, 2020
    • WING ENTERPRISES, INC.
    • N. Ryan Moss
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Frame
    • Publication number 20190309573
    • Publication date Oct 10, 2019
    • Bright Structures Limited
    • Stephen Bright
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    LADDER STABILIZER
    • Publication number 20190040682
    • Publication date Feb 7, 2019
    • Philip F. Lanzafame
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    BRACES FOR LADDERS, LADDERS INCORPORATING SAME AND RELATED METHODS
    • Publication number 20180298691
    • Publication date Oct 18, 2018
    • WING ENTERPRISES, INC.
    • Benjamin L. Cook
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    LADDER STIFFENING SYSTEM AND METHOD
    • Publication number 20160265278
    • Publication date Sep 15, 2016
    • Alpine Training Services LLC
    • Darren JEFFREY
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Stable Stepladder with Utility Tray
    • Publication number 20160186494
    • Publication date Jun 30, 2016
    • Martin Sinclair Matthew
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Fixed Ladder Portable Mounted Support Assembly
    • Publication number 20150226002
    • Publication date Aug 13, 2015
    • Dale Lee Johansen
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Method For Producing a Combo Brace Rail Shield
    • Publication number 20130248289
    • Publication date Sep 26, 2013
    • Werner Co.,
    • Kyle G. Astor
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Extension Ladder Stabilizer And Stiffener
    • Publication number 20130068560
    • Publication date Mar 21, 2013
    • Charles E. Estep
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    BRACE FOR A STEP OF A STEPLADDER AND A STEPLADDER EMPLOYING SUCH BR...
    • Publication number 20120090920
    • Publication date Apr 19, 2012
    • Louisville Ladder Inc.
    • Spencer GROSS
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Method for producing a combo brace rail shield
    • Publication number 20120048650
    • Publication date Mar 1, 2012
    • Kyle G. Astor
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    STABILIZER KIT FOR PROVIDING REINFORCING SUPPORT TO A LADDER
    • Publication number 20110017549
    • Publication date Jan 27, 2011
    • James D. Lietz
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Combo brace rail shield
    • Publication number 20090301816
    • Publication date Dec 10, 2009
    • Kyle G. Astor
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Four-point stepladder bracing system, brace and method
    • Publication number 20060151245
    • Publication date Jul 13, 2006
    • Werner Co.
    • Russell Scott Patton
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Combo brace rail shield
    • Publication number 20060060423
    • Publication date Mar 23, 2006
    • Werner Co.
    • Kyle G. Astor
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Ladder with knee brace and method
    • Publication number 20050173194
    • Publication date Aug 11, 2005
    • Werner Co.
    • Jon M. Pate
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Ladder support brace
    • Publication number 20050051386
    • Publication date Mar 10, 2005
    • Dennis Simpson
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Ladder with leg brace
    • Publication number 20050016796
    • Publication date Jan 27, 2005
    • Paul K. Meeker
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS