Patent
   D520038
Priority
Jan 02 2004
Filed
Jul 02 2004
Issued
May 02 2006
Expiry
May 02 2020
Assg.orig
Entity
unknown
47
7
n/a
The ornamental design for a welding machine, substantially as shown and described.

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.

Ljungfeldt, Tommy

Patent Priority Assignee Title
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