Acoustic Coupler

1. Acoustic coupler

FIG. 1 . 1 is a top, front and left side perspective view of the acoustic coupler showing my new design;

FIG. 1 . 2 is a left side elevation view thereof;

FIG. 1 . 3 is a right side elevation view thereof;

FIG. 1 . 4 is a front elevation view thereof;

FIG. 1 . 5 is a rear elevation view thereof;

FIG. 1 . 6 is a top plan view thereof; and

FIG. 1 . 7 is a bottom plan view thereof.

The broken lines in the drawings show portions of the acoustic coupler that form no part of the claimed design.