The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 31, 2015
Filed:
Aug. 23, 2006
William T. Matthews, Chesterland, OH (US);
James Alan Harris, Painesville, OH (US);
Joseph Daniel Lynch, Iii, Streetsboro, OH (US);
Dino Anthony Mariano, Bridgeville, PA (US);
Eric R. Colburn, Wexford, PA (US);
Gregoire Aby-eva, Pittsburgh, PA (US);
William T. Matthews, Chesterland, OH (US);
James Alan Harris, Painesville, OH (US);
Joseph Daniel Lynch, III, Streetsboro, OH (US);
Dino Anthony Mariano, Bridgeville, PA (US);
Eric R. Colburn, Wexford, PA (US);
Gregoire Aby-Eva, Pittsburgh, PA (US);
Lincoln Global, Inc., City of Industry, CA (US);
Abstract
User-friendly welding helmet assembly configurations to be worn on the head of a weldor are disclosed. The welding helmet assembly configurations include various advanced features including a spatter shield that is easily replaceable from an external front portion of a shell of the helmet assembly configuration, and an adjustable ratchet headgear within the shell having a repositionable lever adapted to easily adjust a detent position of the ratchet headgear with respect to the shell. Other user-friendly features are also provided, in accordance with various embodiments of the present invention.