Exercise training device

Abstract

Claims

The ornamental design for an exercise training device, as shown and described.

Description

(1) FIG. 1 is a front right perspective view of an exercise training device, showing the new design thereof;

(2) FIG. 2 is a front elevation view thereof;

(3) FIG. 3 is a rear elevation view thereof;

(4) FIG. 4 is a left side elevational view thereof; and,

(5) FIG. 5 is a top plan view.

(6) Portions shown in broken lines form no part of the claimed design.