Patent
   D731968
Priority
Sep 07 2012
Filed
Sep 07 2012
Issued
Jun 16 2015
Expiry
Jun 16 2029
Assg.orig
Entity
unknown
3
26
n/a
The ornamental design for a welding power supply grill, as shown and described.

FIG. 1 is a perspective view of the design for a welding power supply grill;

FIG. 2 is a front view of the design for the welding power supply grill of FIG. 1;

FIG. 3 is a right side view of the design for the welding power supply grill of FIG. 1;

FIG. 4 is a left side view of the design for the welding power supply grill of FIG. 1;

FIG. 5 is a top view of the design for the welding power supply grill of FIG. 1;

FIG. 6 is a bottom view of the design for the welding power supply grill of FIG. 1; and,

FIG. 7 is a rear view of the design for the welding power supply grill of FIG. 1.

The broken lines shown represent unclaimed subject matter and form no part of the claimed design.

Peterson, Ryan Lawrence

Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 04 2012PETERSON, RYAN LAWRENCEIllinois Tool Works IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0289180829 pdf
Sep 07 2012Illinios Tool Works Inc.(assignment on the face of the patent)
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