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2022
|
Invention
|
Integrated vizor controls for a helmet and corresponding helmets. The disclosure concerns a prote... |
|
|
Invention
|
Installation-detecting system for a protective helmet and protective helmet comprising the same. ... |
|
2021
|
G/S
|
Welding helmets; filter lenses for welding helmets; |
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2019
|
G/S
|
GLARE SHIELDS FOR USE IN PROTECTIVE HELMETS |
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2018
|
G/S
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Protective and safety equipment, namely, welding helmets and component parts thereof, namely, fil... |
|
|
Invention
|
Integrated helmet controls. A helmet comprises a shell with an integrated panel tab that is forme... |
|
2017
|
G/S
|
Protective and safety equipment, namely, welding helmets and component parts thereof namely, filt... |
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2016
|
Invention
|
Protective helmet having a cover plate knock out assembly. A protective helmet having a cover pla... |
|
|
Invention
|
Helmet assemblies with flip-type welding visors. Helmet assemblies with flip-type welding visors ... |
|
2015
|
G/S
|
Protective and safety equipment; devices and equipment for the protection of the body; respirator... |
|
|
G/S
|
Welding helmets, filter controls for controlling the filter, and filters for welding helmets. |
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2014
|
G/S
|
Personal equipment, namely helmets, hoses and parts thereto sold as a unit for use in the welding... |
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|
G/S
|
PERSONAL EQUIPMENT, NAMELY, HELMETS, HOSES AND PARTS THERETO SOLD AS A UNIT FOR USE IN THE WELDIN... |
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|
G/S
|
WELDING HELMETS, FILTER CONTROLS FOR CONTROLLING THE FILTER, AND FILTERS FOR WELDING HELMETS AND ... |
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|
G/S
|
Welding helmets, protective brow guards, mounting brackets and adapters that allow welding helmet... |
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2013
|
Invention
|
Adapter for protective head gear. The adapter comprises a clip with a groove, and a rack that eng... |
|
2011
|
G/S
|
FILTER LENSES FOR WELDING HELMETS |
|
2009
|
Invention
|
Auto-darkening viewing modules and control modules for welding light protection.
A welding machi... |
|
2008
|
Invention
|
Protective helmet |
|
|
Invention
|
Welding helmet |
|
|
G/S
|
Protective headgear for welding helmets. |
|
|
G/S
|
Protective headgear for welding helmets |
|
2006
|
G/S
|
WELDING HELMETS AND OPTICAL WELDING FILTERS |
|
2005
|
Invention
|
Python protective helmet |
|
2003
|
G/S
|
Protective equipment, namely, headgear with air respirators. |
|
|
G/S
|
PROTECTIVE EQUIPMENT, NAMELY, HEADGEAR WITH AIR RESPIRATORS |
|
|
G/S
|
Protective headgear, namely sweatbands for use in the welding industry. |
|
|
G/S
|
PROTECTIVE HEADGEAR, NAMELY, SWEATBANDS FOR USE IN THE WELDING INDUSTRY |
|
|
G/S
|
Welding helmets and welding filters. |
|
2001
|
G/S
|
Protective and safety equipment, namely, welder's helmets, and parts therefor namely, non-metalli... |
|
|
G/S
|
Protective or safety equipment, namely, welders helmets, filters, plates and lenses. |
|
|
Invention
|
Replaceable, self-contained expanded viewing light shield cartridge for welding helmet. An electr... |
|
|
G/S
|
Welding helmets, protective helmets not for use by motorcycle riders and or car drivers, welders'... |
|
2000
|
G/S
|
Protective helmets; welders' protective and safety equipment; protective shields, filters, plates... |
|
|
G/S
|
Protective helmets; welders' protective and safety equipment; protective masks, shields, filters,... |
|
|
Invention
|
Safety helmet |
|
|
G/S
|
PROTECTIVE OR SAFETY EQUIPMENT; NAMELY, WELDERS HELMETS, FILTERS, PLATES AND LENSES |
|
1999
|
G/S
|
protective or safety helmets, namely, welding helmets |
|
|
G/S
|
GLARE SHIELDS FOR USE IN PROTECTIVE HELMETS |
|
|
G/S
|
SHIELDS USED ONLY AS PART OF A WELDER'S HELMET FOR THE WELDING INDUSTRY |
|
1997
|
G/S
|
Welding helmets. |
|
|
G/S
|
welding helmets |
|
|
G/S
|
filter lenses for welding helmets |
