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2025
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P/S
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Plasma cutting and gouging systems; plasma cutting and gouging machines; plasma cutting and gougi... |
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P/S
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Welding and cutting torch kits; welding and cutting kits comprising oxygen and acetylene welding ... |
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2024
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P/S
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Plasma cutting and gouging machines; plasma cutting and gouging equipment, namely, plasma cutting... |
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P/S
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Welding and cutting torch kits comprising brazing and welding torch handle, brazing and welding n... |
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P/S
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Gases for heating, welding, brazing, soldering, and cutting
Propane gas; methylacetylene-propadie... |
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2023
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P/S
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Gases for welding, brazing, soldering, and cutting Propane gas; methylacetylene-propadiene fuel g... |
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2022
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Invention
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Torch handle including pneumatically operated jaw. Approaches herein provide a torch handle inclu... |
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2020
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Invention
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High performance contact tip and nozzle assembly for an arc welding apparatus. A consumable assem... |
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2019
|
Invention
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Torch with integral flashback arrestor and thermal shut-off device.
A torch with integral flashb... |
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Invention
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Plasma device consumable part change detection.
Approaches herein provide a system for determini... |
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Invention
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Plasma device consumable part change detection. Approaches herein provide a system for determinin... |
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Invention
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Fuel tip with integrated flashback arrestor.
Provided herein are flashback arrestors disposed pr... |
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2018
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Invention
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Collar assembly for securing consumables of an arc welding apparatus. An arc welding apparatus in... |
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Invention
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Tool and method for repairing an arc welding torch.
A tool for repairing an interior surface of ... |
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Invention
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Torch handle including pneumatically operated jaw. Approaches herein provide a torch handle (10) ... |
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Invention
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Method for selection of weld control algorithms. A system and method for generating a weld are pr... |
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Invention
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Nozzle insert for an arc welding apparatus. A consumable assembly for use in an arc welding appar... |
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2017
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Invention
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Positioning system and method for arc welding consumables. A nozzle assembly for a welding torch,... |
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Invention
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Initiation of welding arc by restricting output. Systems and methods for providing an improved st... |
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P/S
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Welding, brazing, soldering, gouging, cleaning, scarfing, flame cutting, and other metal treatmen... |
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Invention
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Ergonomic welding torch handle with interchangeable grips. A handle assembly includes a housing a... |
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P/S
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Welding flux; welding gases; welding chemicals; welding powder; tempering substances for welding;... |
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2016
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Invention
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Torch with integral flashback arrestor and thermal shut-off device. A torch with integral flashba... |
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Invention
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Gas pressure regulator |
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Invention
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Fuel tip with integrated flashback arrestor. Provided herein are flashback arrestors disposed pro... |
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2015
|
Invention
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Connector for arc welding conductor tube for gmaw manual/robotic arc welding mig guns. An arc wel... |
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Invention
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Ergonomic welding torch handle with interchangeable grips. A handle assembly (10) includes a hous... |
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|
Invention
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Plasma cutting tip with advanced cooling passageways. A plasma arc torch is provided that include... |
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Invention
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Automated gas cutting system with auxiliary torch. An automated plasma cutting system is provided... |
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|
Invention
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Gas pressure regulator having stacked indicators. A gas pressure regulator is provided that inclu... |
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Invention
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Gas pressure regulator with guide. A gas pressure regulator for use with gas delivery systems is ... |
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P/S
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Welding machines; welding torches; welding guns; MIG welding guns; welding electrodes; holders fo... |
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2014
|
Invention
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Two-piece nozzle assembly for an arc welding apparatus. A nozzle assembly (300) for a welding tor... |
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Invention
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Two-piece nozzle assembly for an arc welding apparatus. A nozzle assembly for a welding torch and... |
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Invention
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Heavy duty contact tip |
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Invention
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Heavy duty nozzle |
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|
Invention
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Medium duty nozzle |
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Invention
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Medium duty tapered contact tip |
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Invention
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Adapter sleeve for an arc welding apparatus |
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Invention
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Consumables adapter for a welding torch |
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Invention
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Tapered contact tip |
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|
Invention
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Two-piece nozzle assembly base component |
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|
Invention
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Two-piece nozzle assembly nose component |
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Invention
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Tapered nozzle assembly |
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Invention
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Two-piece nozzle assembly |
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Invention
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Tapered nozzle |
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Invention
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Electrode holder |
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Invention
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Gas pressure regulator having stacked indicators |
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2013
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P/S
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Accessories for electric welding guns, namely, contact tips and nozzles Accessories for electric ... |
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P/S
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gas welding guns |
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P/S
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Electronic control devices containing a data processing unit and intended for cutting machines an... |
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2012
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P/S
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Welding, brazing, soldering, gouging, cleaning, scouring, plasma cutting, flame cutting, oxygen t... |
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2011
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P/S
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retainer for retaining consumable parts used as a component of welders, torches and cutters |
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2008
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P/S
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electric plasma arc cutters [ and welders ] |
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2007
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P/S
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Welding, brazing and soldering fluxes; and, electrodes and electrode wire for welding, brazing an... |
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P/S
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Power supplies for welding equipment, namely, inverters for arc welders. |
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P/S
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Metal cutting and welding equipment, namely, plasma-arc cutters and welders. |
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2005
|
P/S
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ELECTRIC ARC WELDING MACHINES; ELECTRIC WELDING MACHINES; [ GAS WELDING MACHINES; LASER WELDING M... |
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2004
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P/S
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Metal inert gas (MIG) electric arc welding guns for use primarily in the cutting and welding of m... |
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P/S
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MIG electric arc welding guns for use primarily in the cutting and welding of metals; and parts f... |
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P/S
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oxygen therapy equipment, namely, oxygen regulators, oxygen cylinders, oxygen concentrators, oxyg... |
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P/S
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shield cups for cutting torches |
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2003
|
P/S
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plasma arc cutting torches and replacement parts therefor |
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P/S
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plasma arc cutting torches and related parts therefor |
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P/S
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Plasma cutting equipment, namely, plasma cutting torches and replacement parts therefor. |
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P/S
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Plasma arc torches and parts therefor. |
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P/S
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Connectors. |
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P/S
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Welding cable connectors. |
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P/S
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Plasma cutting equipment, namely plasma cutting torches and replacement parts therefor. |
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P/S
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Plasma cutting equipment namely, manual plasma cutting machines and automated plasma cutting mach... |
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P/S
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Machines and machine tools; cutters and cutting machines; cutting blowpipes, gas operated; plasma... |
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2002
|
P/S
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Plasma cutting torch accessories, namely, quick-disconnect connectors |
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P/S
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PLASMA CUTTING EQUIPMENT, NAMELY, PLASMA CUTTING TORCHES AND REPLACEMENT PARTS THEREFOR |
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P/S
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Gas welding and brazing equipment, namely, torches, torch tips, and nozzles. |
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P/S
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Gas operated brazing torches and accessories therefor, namely, torch tips and nozzles Hand-held g... |
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2001
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P/S
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[ plasma cutting torches and ] parts for plasma cutting torches, namely, electrode [ s, tips, gas... |
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P/S
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Control devices for cutting machines and machine tools, namely, control panels, display screens, ... |
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P/S
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Control devices for cutting machines and machine tools, namely control panels, display screens, w... |
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2000
|
P/S
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welding wire |
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1999
|
P/S
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oxygen regulators for medical use by hospitals, home health care providers and emergency medical ... |
