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:
Jul. 19, 2022
Filed:
Nov. 17, 2014
Applicant:
Illinois Tool Works Inc., Glenview, IL (US);
Inventor:
Michael Vincent Hoeger, Appleton, WI (US);
Assignee:
Illinois Tool Works Inc., Glenview, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 9/32 (2006.01); B23K 9/14 (2006.01); B23K 9/29 (2006.01); B23K 35/02 (2006.01); B23K 35/22 (2006.01); B23K 9/28 (2006.01);
U.S. Cl.
CPC ...
B23K 9/32 (2013.01); B23K 9/14 (2013.01); B23K 9/296 (2013.01); B23K 9/323 (2013.01); B23K 35/0222 (2013.01); B23K 35/0255 (2013.01); B23K 9/28 (2013.01); B23K 9/321 (2013.01); B23K 35/222 (2013.01);
Abstract
Embodiments of a welding torch with an improved handle are provided. The welding torch may include an electrical conductor, an outer material layer disposed about the electrical conductor, and a sealed vacuum region disposed between the electrical conductor and the outer material layer.