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:
Dec. 25, 2012
Filed:
Aug. 27, 2008
Michael S. Flagg, Aurora, OH (US);
Jeffrey R. Klein, Mentor, OH (US);
Lawrence a Boehnlein, Chardon, OH (US);
Lucian Petrila, Westlake, OH (US);
Edward Enyedy, Eastlake, OH (US);
Michael S. Flagg, Aurora, OH (US);
Jeffrey R. Klein, Mentor, OH (US);
Lawrence A Boehnlein, Chardon, OH (US);
Lucian Petrila, Westlake, OH (US);
Edward Enyedy, Eastlake, OH (US);
Lincoln Global, Inc., City of Industry, CA (US);
Abstract
An invention is provided which comprises a tandem welding carriage having at least two welding carriages coupled to each other. Each of the welding carriages having a base, rear wheel assemblies disposed at one end of the base, and welding attachment portions. The two welding carriages are coupled to each other using a coupling member, and each welding carriage is carrying an arc welding device and/or spool to allow for tandem arc welding.