Cord tightening device

Abstract

Description

FIG. 1 is a front view showing my new design for a cord tightening device,

FIG. 2 is a right side view thereof;

FIG. 3 is a bottom perspective view thereof;

FIG. 4 is a top perspective view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Claims

The ornamental design for a cord tightening device, as shown and described.