USD769820S1 - Power supply device - Google Patents

Description

FIG. 1 is a front view of a power supply device showing our new design;

FIG. 2 is a bottom view of FIG. 1;

FIG. 3 is a perspective view of FIG. 1;

FIG. 4 is a left view of FIG. 1;

FIG. 5 is a rear view of FIG. 1;

FIG. 6 is right view of FIG. 1; and,

FIG. 7 is a top view of FIG. 1.

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

Claims (1)

CLAIM
1. The ornamental design for a power supply device, as shown and described.

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