Portable fan

Description

1.1 is a top, front, right side perspective view of a portable fan showing a first embodiment of our design;

1.2 is a bottom, rear, left side perspective view thereof;

1.3 is a front view thereof;

1.4 is a rear view thereof;

1.5 is a left view thereof;

1.6 is a right view thereof;

1.7 is a top view thereof; and

1.8 is a bottom view thereof.

2.1 is a top, front, right side perspective view of a portable fan showing a second embodiment of our design;

2.2 is a bottom, rear, left side perspective view thereof;

2.3 is a front view thereof;

2.4 is a rear view thereof;

2.5 is a left view thereof;

2.6 is a right view thereof;

2.7 is a top view thereof; and

2.8 is a bottom view thereof.

3.1 is a top, front, right side perspective view of a portable fan showing a third embodiment of our design;

3.2 is a bottom, rear, left side perspective view thereof;

3.3 is a front view thereof;

3.4 is a rear view thereof;

3.5 is a left view thereof;

3.6 is a right view thereof;

3.7 is a top view thereof; and

3.8 is a bottom view thereof.

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

Claims

The ornamental design for a portable fan as shown and described.