Portable power source

Description

FIG. 1 is a front, right and top perspective view of a portable power source, showing my design.

FIG. 2 is a rear, left and bottom perspective view thereof.

FIG. 3 is a front elevation view thereof.

FIG. 4 is a rear elevation view thereof.

FIG. 5 is a left side elevation view thereof.

FIG. 6 is a right side elevation view thereof.

FIG. 7 is a top plan view thereof.

FIG. 8 is a bottom plan view thereof.

FIG. 9 is a partial enlarged view of an area labeled 9 in FIG. 1; and,

FIG. 10 is a partial enlarged view of an area labeled 10 in FIG. 2.

The broken lines shown in the drawings depict portions of the portable power source that form no part of the claimed design.

The dot-dash broken lines in FIG. 1, FIG. 2, FIG. 9 and FIG. 10 depict the boundaries of the enlargements that form no part of the claimed design.

Claims

The ornamental design for a portable power source, as shown and described.