Welding machine

- ESAB AB
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Description

FIG. 1. is a top front perspective view of a welding machine showing my new design; and,

FIG. 2. is a bottom rear perspective view thereof.

Claims

The ornamental design for a welding machine, substantially as shown and described.

Referenced Cited
U.S. Patent Documents
6525430 February 25, 2003 Asai et al.
6758169 July 6, 2004 Suzuki et al.
Patent History
Patent number: D518078
Type: Grant
Filed: Jul 2, 2004
Date of Patent: Mar 28, 2006
Assignee: ESAB AB (Göteborg)
Inventor: Johan Persson (Stockholm)
Primary Examiner: Antoine D. Davis
Attorney: Dilworth & Barrese
Application Number: 29/208,719