Earplug for a hearing aid

Description

FIG. 1 is a perspective view of an earplug for a hearing aid showing my new design;

FIG. 2 is a plan view thereof;

FIG. 3 is an underside plan view thereof;

FIG. 4 is a front elevation of the earplug, the rear elevation being identical with FIG. 4;

FIG. 5 is a right-side elevation of the earplug, the left side elevation being identical with FIG. 5;

FIGS. 6 and 7 are, respectfully, transverse cross-sectional views through FIGS. 4 and 5, FIG. 6 being a section taken on line 6--6 in FIG. 4, and FIG. 7 being a section taken on the line 7--7 in FIG. 5; and,

FIG. 8 is a cross-sectional view taken along the line 6--6 of FIG. 4, the broken line showing of the hearing aid is for illustrative purposes only and form no part of the claimed design.