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:
Feb. 20, 2018
Filed:
Sep. 26, 2013
Applicant:
Lincoln Global, Inc., City of Industry, CA (US);
Inventor:
Stephen R. Cole, University Heights, OH (US);
Assignee:
Lincoln Global, Inc., City of Industry, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 9/06 (2006.01); F16P 1/06 (2006.01); B23K 37/06 (2006.01); B23K 9/095 (2006.01); B23K 9/32 (2006.01);
U.S. Cl.
CPC ...
A61F 9/06 (2013.01); B23K 9/0953 (2013.01); B23K 9/322 (2013.01); F16P 1/06 (2013.01);
Abstract
A welding helmet is capable of providing an image representative of information from an associated welding operation where the image appears in the same focal range as the welding work area.