TREA

Securing devices or hooks for parts of extensible ladders

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  • E06C7/06
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Parent Industries

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

Current Industry

E06C7/06Securing devices or hooks for parts of extensible ladders
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Ladders, ladder components and related methods
    • Patent number 12,352,107
    • Issue date Jul 8, 2025
    • LITTLE GIANT LADDER SYSTEMS, LLC
    • N Ryan Moss
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Ladder structure for frame bed
    • Patent number 12,326,041
    • Issue date Jun 10, 2025
    • New-Tec Integration (Xiamen) Co., Ltd.
    • Luhao Leng
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Extension ladder, ladder components and related methods
    • Patent number 12,000,210
    • Issue date Jun 4, 2024
    • LITTLE GIANT LADDER SYSTEMS, LLC
    • Jay Ballard
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Walkthrough and standoff mechanisms for ladders, ladders incorporat...
    • Patent number 11,788,352
    • Issue date Oct 17, 2023
    • LITTLE GIANT LADDER SYSTEMS, LLC
    • Wesley V. Clark
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    In pool ladder assembly
    • Patent number 11,591,855
    • Issue date Feb 28, 2023
    • Frederick M. Pettit
    • E04 - BUILDING
  • Information Patent Grant

    Walkthrough and standoff mechanisms for ladders, ladders incorporat...
    • Patent number 11,466,516
    • Issue date Oct 11, 2022
    • LITTLE GIANT LADDER SYSTEMS, LLC
    • Wesley V. Clark
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Adjustment mechanisms, ladders incorporating same and related methods
    • Patent number 11,421,475
    • Issue date Aug 23, 2022
    • LITTLE GIANT LADDER SYSTEMS, LLC
    • Jay Ballard
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Three section extension ladder and method
    • Patent number 11,286,716
    • Issue date Mar 29, 2022
    • Werner Co.
    • Preston L. Gealy
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Ladder leveling and stabilizing assembly
    • Patent number 11,242,713
    • Issue date Feb 8, 2022
    • BIGFOOT LADDER SYSTEMS, LLC
    • David Brian Pascut
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Foldable stepladder
    • Patent number 11,149,493
    • Issue date Oct 19, 2021
    • Dorel Home Furnishings, Inc.
    • Jason A. Boyer
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Ladder anchor apparatus
    • Patent number 11,125,015
    • Issue date Sep 21, 2021
    • Sebastien Goudreault
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Rescue ladder attachment
    • Patent number 11,034,420
    • Issue date Jun 15, 2021
    • Ross Hoffmann
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Telescoping ladder with a cascading collapse mechanism
    • Patent number 10,995,547
    • Issue date May 4, 2021
    • Core Distribution, Inc.
    • Mitchell I. Kieffer
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Ladder
    • Patent number 10,975,622
    • Issue date Apr 13, 2021
    • HYUNDAI ALUMINUM VINA SHAREHOLDING COMPANY
    • Thomas Yoo
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Safety ladder
    • Patent number 10,900,282
    • Issue date Jan 26, 2021
    • James B. Ford
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Extension ladder, ladder components and related methods
    • Patent number 10,738,531
    • Issue date Aug 11, 2020
    • Wing Enterprises, Incorporated
    • Jay Ballard
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Telescopic device
    • Patent number 10,697,238
    • Issue date Jun 30, 2020
    • PICA CORP.
    • Osamu Era
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Rung lock frame for a rung lock assembly for use with an extension...
    • Patent number 10,669,776
    • Issue date Jun 2, 2020
    • Louisville Ladder Inc.
    • Abelardo Carrera
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Attachment for an extension ladder
    • Patent number 10,619,416
    • Issue date Apr 14, 2020
    • Jim Snell
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Adjustment mechanisms, ladders incorporating same and related methods
    • Patent number 10,487,576
    • Issue date Nov 26, 2019
    • Wing Enterprises, Incorporated
    • Jay Ballard
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Ladder with pinch flex latch, and method
    • Patent number 10,435,947
    • Issue date Oct 8, 2019
    • Werner Co.
    • Thomas W. Parker
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Adjustable platform system
    • Patent number 10,407,984
    • Issue date Sep 10, 2019
    • The Boeing Company
    • Rod M. MacKenzie
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Mounting bracket and method of use
    • Patent number 10,337,668
    • Issue date Jul 2, 2019
    • Mark S. Zarantonello
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Ladder leveling and stabilizing assembly
    • Patent number 10,161,185
    • Issue date Dec 25, 2018
    • BIGFOOT LADDER SYSTEMS, LLC
    • David Brian Pascut
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Telescopic ladder and locking mechanism thereof
    • Patent number 9,151,114
    • Issue date Oct 6, 2015
    • Gilad Omri
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ladder hanging assembly and method
    • Patent number 8,534,621
    • Issue date Sep 17, 2013
    • Paul W. Anderson
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Ladder stabilization device
    • Patent number 8,464,834
    • Issue date Jun 18, 2013
    • Glenda Blazin
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Combination ladder, ladder components and methods of manufacturing...
    • Patent number 8,376,087
    • Issue date Feb 19, 2013
    • Wing Enterprises, Inc.
    • Newell Ryan Moss
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Combination ladder, ladder components and methods of manufacturing...
    • Patent number 8,069,948
    • Issue date Dec 6, 2011
    • Wing Enterprises, Inc.
    • Newell R. Moss
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Ladder assemblies
    • Patent number 7,424,933
    • Issue date Sep 16, 2008
    • Norman Miller
    • Yoram Weiss
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

  • Information Patent Application

    LADDERS, LADDER ACCESSORIES, COMPONENTS THEREOF, AND LOCK ASSEMBLIE...
    • Publication number 20250207463
    • Publication date Jun 26, 2025
    • Werner Co.
    • Fang Chen
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    LADDERS, LADDER COMPONENTS AND RELATED METHODS
    • Publication number 20250163757
    • Publication date May 22, 2025
    • LITTLE GIANT LADDER SYSTEMS, LLC
    • N. Ryan Moss
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LADDERS, LADDER ACCESSORIES, COMPONENTS THEREOF, AND LOCK ASSEMBLIE...
    • Publication number 20250084699
    • Publication date Mar 13, 2025
    • Werner Co.
    • Fang Chen
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    TRESTLE LADDER
    • Publication number 20250075558
    • Publication date Mar 6, 2025
    • LITTLE GIANT LADDER SYSTEMS, LLC
    • B. Scott MAXFIELD
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    MEANS FOR COLLAPSIBLE STEP LADDER
    • Publication number 20240368941
    • Publication date Nov 7, 2024
    • TELESTEPS AB
    • Rikard MATTSSON
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    EXTENSION LADDER, LADDER COMPONENTS AND RELATED METHODS
    • Publication number 20240279988
    • Publication date Aug 22, 2024
    • LITTLE GIANT LADDER SYSTEMS, LLC
    • Jay Ballard
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    DIE CUTTING MACHINE HAVING A MOBILE STAIR AND ASSEMBLY WITH A DIE C...
    • Publication number 20240167337
    • Publication date May 23, 2024
    • Bobst (Shanghai) Ltd
    • Kyle ZHANG
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    WALKTHROUGH AND STANDOFF MECHANISMS FOR LADDERS, LADDERS INCORPORAT...
    • Publication number 20240044205
    • Publication date Feb 8, 2024
    • LITTLE GIANT LADDER SYSTEMS, LLC
    • Wesley V. Clark
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Ladder Stabilizer Attachment Device
    • Publication number 20230203889
    • Publication date Jun 29, 2023
    • Bighorn Products LLC
    • Benjamin Johnson
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    WALKTHROUGH AND STANDOFF MECHANISMS FOR LADDERS, LADDERS INCORPORAT...
    • Publication number 20230034852
    • Publication date Feb 2, 2023
    • LITTLE GIANT LADDER SYSTEMS, LLC
    • Wesley V. Clark
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    STEP LADDER PIVOT AND LOCK MECHANISM
    • Publication number 20220341262
    • Publication date Oct 27, 2022
    • Werner Co.
    • Carl William Behm
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Three Section Extension Ladder and Method
    • Publication number 20220205321
    • Publication date Jun 30, 2022
    • Werner Co.
    • Preston L. Gealy
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Ladder Stabilizer
    • Publication number 20220186559
    • Publication date Jun 16, 2022
    • Ladder Frog, LLC
    • Scott Hardoerfer
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    SYSTEM FOR SECURING AN UPRIGHT LADDER
    • Publication number 20220154531
    • Publication date May 19, 2022
    • SAFE N STRONG PTY LTD
    • Justin Templeman
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Climbing Product Having an Extendable Section Lock Assembly, and Me...
    • Publication number 20220034164
    • Publication date Feb 3, 2022
    • Werner Co.
    • Tek Lentine
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Climbing Product Having an Extendable Section Lock Assembly, and Me...
    • Publication number 20220034163
    • Publication date Feb 3, 2022
    • Werner Co.
    • Tek Lentine
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    LADDER ASSEMBLY
    • Publication number 20220025702
    • Publication date Jan 27, 2022
    • Casey Armand Hebert
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Extension Ladder and Methods of Making and Using an Extension Ladder
    • Publication number 20220025701
    • Publication date Jan 27, 2022
    • Werner Co.
    • Michael Scheurich
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Apparatus and Method for Stabilizing a Ladder
    • Publication number 20210381311
    • Publication date Dec 9, 2021
    • Fritz Bjørnevaag
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    RESCUE LADDER ATTACHMENT
    • Publication number 20210300509
    • Publication date Sep 30, 2021
    • Ross Hoffmann
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Ladder Support Hook Apparatus
    • Publication number 20210277718
    • Publication date Sep 9, 2021
    • De Roin Kent
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    LADDER
    • Publication number 20210238923
    • Publication date Aug 5, 2021
    • John Onderwater
    • 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 Anchor Apparatus
    • Publication number 20210198947
    • Publication date Jul 1, 2021
    • Sebastien Goudreault
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    STEP LADDER WITH ARMREST
    • Publication number 20200378185
    • Publication date Dec 3, 2020
    • New-Tec Integration (Xiamen) Co., Ltd.
    • Luhao LENG
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    IN POOL LADDER ASSEMBLY
    • Publication number 20200378184
    • Publication date Dec 3, 2020
    • Frederick M. Pettit
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    EXTENSION LADDER, LADDER COMPONENTS AND RELATED METHODS
    • Publication number 20200370371
    • Publication date Nov 26, 2020
    • WING ENTERPRISES, INCORPORATED
    • Jay Ballard
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    RESCUE LADDER ATTACHMENT
    • Publication number 20200370372
    • Publication date Nov 26, 2020
    • Ross Hoffmann
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    RESCUE LADDER ATTACHMENT
    • Publication number 20200255107
    • Publication date Aug 13, 2020
    • Ross Hoffmann
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    ADJUSTMENT MECHANISMS, LADDERS INCORPORATING SAME AND RELATED METHODS
    • Publication number 20200232277
    • Publication date Jul 23, 2020
    • WING ENTERPRISES, INCORPORATED
    • Jay Ballard
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS