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. 16, 2021
Filed:
Feb. 19, 2018
M5 Scientific Glass Blowing, Inc., Mooresville, NC (US);
Eric R. Mueller, Mooresville, NC (US);
Other;
Abstract
A system for a welding apparatus including a welding cup; a hollow tubular adapter body extending longitudinally from a first end to a second end, an external surface of the adapter body defining one or more grooves extending about a circumference thereof and longitudinally disposed between the first and second end; and one or more O-rings configured to be installed about the adapter body and received in each of the one or more grooves; wherein the first end or the second end of the adapter body is engageable with a welding torch head and wherein the welding cup is configured to receive the other of the first end and the second end of the adapter body therein, the welding cup extending longitudinally along the adapter body such that the one or more O-rings is disposed between the adapter body and the welding cup.