Hearing aid

Description

FIG. 1 is a bottom, rear and left side perspective view of a hearing aid showing our new design;

FIG. 2 is a top, rear and right side perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a bottom, rear and left side perspective view showing the hearing aid in a pair; and,

FIG. 10 is a top, rear and right side perspective view showing the hearing aid in the pair.

The broken lines in the drawings depict portions of the hearing aid which form no part of the claimed design.

The broken lines in FIGS. 9 and 10 which depict a symmetrical hearing aid in the pair also form no part of the claimed design.

Claims

The ornamental design for a hearing aid as shown and described.