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SWANSON INDUSTRIES, INC.
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Morgantown, WV, US
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Patents Grants
last 30 patents
Information
Patent Grant
Mining shield base lift apparatuses and methods
Patent number
11,772,209
Issue date
Oct 3, 2023
Swanson Industries, Inc.
Christopher Scott Larew
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Mining rock deflector apparatus and method
Patent number
10,995,617
Issue date
May 4, 2021
Swanson Industries, Inc.
Edward Protiva
E21 - EARTH DRILLING MINING
Information
Patent Grant
Mining rock deflector apparatus and method
Patent number
10,808,533
Issue date
Oct 20, 2020
Swanson Industries, Inc.
Edward Protiva
E21 - EARTH DRILLING MINING
Information
Patent Grant
Rail-supported trailer apparatuses, systems, and methods
Patent number
8,869,705
Issue date
Oct 28, 2014
Swanson Industries, Inc.
Thomas L. Hutchinson
B61 - RAILWAYS
Information
Patent Grant
Rail supported trailer way apparatuses, systems, and methods
Patent number
8,683,924
Issue date
Apr 1, 2014
Swanson Industries, Inc.
Thomas L. Hutchinson
B61 - RAILWAYS
Information
Patent Grant
Pedestal support for mine prop
Patent number
8,408,845
Issue date
Apr 2, 2013
Swanson Industries, Inc.
Thomas L. Hutchinson
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Over/under monorail system for longwall mining operations
Patent number
7,739,959
Issue date
Jun 22, 2010
Swanson Industries, Inc.
Thomas L. Hutchinson
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
MINING SHIELD BASE LIFT METHODS
Publication number
20230405740
Publication date
Dec 21, 2023
SWANSON INDUSTRIES, INC.
Christopher Scott Larew
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MINING SHIELD BASE LIFT WEAR PAD
Publication number
20230405741
Publication date
Dec 21, 2023
SWANSON INDUSTRIES, INC.
Christopher Scott Larew
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MINING SHIELD BASE LIFT APPARATUSES AND METHODS
Publication number
20230339051
Publication date
Oct 26, 2023
SWANSON INDUSTRIES, INC.
Christopher Scott Larew
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MINING ROCK DEFLECTOR APPARATUS AND METHOD
Publication number
20200400020
Publication date
Dec 24, 2020
SWANSON INDUSTRIES, INC.
Edward Protiva
E21 - EARTH DRILLING MINING
Information
Patent Application
MINING ROCK DEFLECTOR APPARATUS AND METHOD
Publication number
20190353035
Publication date
Nov 21, 2019
SWANSON INDUSTRIES, INC.
Edward Protiva
E21 - EARTH DRILLING MINING
Information
Patent Application
RAIL-SUPPORTED TRAILER APPARATUSES, SYSTEMS, AND METHODS
Publication number
20140150684
Publication date
Jun 5, 2014
SWANSON INDUSTRIES, INC.
Thomas L. Hutchinson
B61 - RAILWAYS
Information
Patent Application
RAIL SUPPORTED TRAILER WAY APPARATUSES, SYSTEMS, AND METHODS
Publication number
20140096700
Publication date
Apr 10, 2014
SWANSON INDUSTRIES, INC.
Thomas L. Hutchinson
B61 - RAILWAYS
Information
Patent Application
PEDESTAL SUPPORT FOR MINE PROP
Publication number
20120263546
Publication date
Oct 18, 2012
SWANSON INDUSTRIES, INC.
Thomas L. Hutchinson
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
AUTO LAUNDRY CONVEYOR DOLLY
Publication number
20110088585
Publication date
Apr 21, 2011
SWANSON INDUSTRIES, INC.
Daniel D. Smock
B60 - VEHICLES IN GENERAL
Information
Patent Application
Over/under monorail system for longwall mining operations
Publication number
20080066640
Publication date
Mar 20, 2008
Swanson Industries, Inc.
Thomas L. Hutchinson
E21 - EARTH DRILLING MINING
Trademark
last 30 trademarks
Information
Trademark
85560217 - SWANSON
Serial number
85560217
Registration number
4319829
Filing date
Mar 5, 2012
Swanson Industries, Inc.
7 - Machines and machine tools
Information
Trademark
78684556 - S
Serial number
78684556
Registration number
3386395
Filing date
Aug 3, 2005
Swanson Industries, Inc.
7 - Machines and machine tools
Information
Trademark
78681918 - S
Serial number
78681918
Registration number
3219491
Filing date
Jul 29, 2005
Swanson Industries, Inc.
35 - Advertising