Patent
   D957064
Priority
Oct 26 2018
Filed
Mar 31 2021
Issued
Jul 05 2022
Expiry
Jul 05 2037
Assg.orig
Entity
unknown
0
22
n/a
The ornamental design for a user interface for a welding helmet, as shown and described.

FIG. 1 is a perspective view showing an embodiment of the new design for a user interface for a welding helmet;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a perspective view showing another embodiment of the new design for a user interface for a welding helmet;

FIG. 9 is a front view thereof;

FIG. 10 is a rear view thereof;

FIG. 11 is a left side view thereof;

FIG. 12 is a right side view thereof;

FIG. 13 is a top view thereof;

FIG. 14 is a bottom view thereof;

FIG. 15 is a perspective view thereof in use; and,

FIG. 16 is another perspective view thereof in use.

The broken lines in the figures depict portions of the user interface for a welding helmet that form no part of the claimed design. The broken lines in FIGS. 15 and 16 depicting a welding helmet and face shield represent environmental subject that forms no part of the claimed design. The shading is provided to illustrate contour only and is not an indication of texture, gloss, etc.

Kruse, John M., Kirschhoffer, Jon A., Bastman, Linus P., Brown, Christopher M., Juhlin, Erik Oskar, Eriksson, Emil R., Wiederkehr, Marcus T. R.

Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 31 20213M Innovative Properties Company(assignment on the face of the patent)
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