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The ladders being self-supporting folding ladders
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Industry
CPC
E04G2001/307
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
E
FIXED CONSTRUCTIONS
E04
Building
E04G
SCAFFOLDING FORMS SHUTTERING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIR USE HANDLING BUILDING MATERIALS ON THE SITE REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
Current Industry
E04G2001/307
The ladders being self-supporting folding ladders
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Patents Grants
last 30 patents
Information
Patent Grant
Work platform
Patent number
11,629,514
Issue date
Apr 18, 2023
Tricam Industries, Inc.
Joseph P. Foley
E04 - BUILDING
Information
Patent Grant
Folding and rigid ladder with scaffolding system
Patent number
11,187,000
Issue date
Nov 30, 2021
Blue Moon Designs, LLC
Dale Martin Neubauer
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
Assembly, plank adapter for a work stand and method
Patent number
11,131,103
Issue date
Sep 28, 2021
Werner Co.
Steve Woodward
E04 - BUILDING
Information
Patent Grant
Work platform and method
Patent number
10,858,848
Issue date
Dec 8, 2020
Werner Co.
Steven Woodward
E04 - BUILDING
Information
Patent Grant
Apparatus having a handle on which a user stands, and method
Patent number
10,738,487
Issue date
Aug 11, 2020
Werner Co.
Steve Woodward
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Patents Applications
last 30 patents
Information
Patent Application
WORK PLATFORM
Publication number
20230340792
Publication date
Oct 26, 2023
TRICAM INDUSTRIES, INC.
Joseph P. Foley
E04 - BUILDING
Information
Patent Application
Work Platform and Method
Publication number
20230139449
Publication date
May 4, 2023
Werner Co.
David Pozgay
E04 - BUILDING
Information
Patent Application
Work Platform and Method
Publication number
20230014482
Publication date
Jan 19, 2023
Werner Co.
Carla Ramalho
E04 - BUILDING
Information
Patent Application
Assembly, Plank Adapter for a Work Stand and Method
Publication number
20220010565
Publication date
Jan 13, 2022
Werner Co.
Steve Woodward
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Application
Stabilization and Anti-Rotation Apparatus for Scaffolding System
Publication number
20210348399
Publication date
Nov 11, 2021
Blue Moon Designs, LLC
Dale Martin Neubauer
E04 - BUILDING
Information
Patent Application
WORK PLATFORM
Publication number
20210164243
Publication date
Jun 3, 2021
TRICAM INDUSTRIES, INC.
Joseph P. Foley
E04 - BUILDING
Information
Patent Application
WORK PLATFORM
Publication number
20190226217
Publication date
Jul 25, 2019
TRICAM INDUSTRIES, INC.
Joseph P. Foley
E04 - BUILDING
Information
Patent Application
Work Platform and Method
Publication number
20180202177
Publication date
Jul 19, 2018
Werner Co.
Steven Woodward
E04 - BUILDING
Information
Patent Application
TRESTLE LADDER SYSTEMS AND METHOD
Publication number
20170211283
Publication date
Jul 27, 2017
ANTHONY SOMMER
E04 - BUILDING
Information
Patent Application
PLATFORM UNIT FOR USE WITH SCAFFOLDING STRUCTURE
Publication number
20160053538
Publication date
Feb 25, 2016
PLUSEIGHT TECHNOLOGY AB
Harry Wallther
E04 - BUILDING