Trailer coupler lock

Description

FIG. 1 is a left side and front perspective view of our trailer coupler lock;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The stripping lines shown in FIGS. 1-7 show contrast in appearance and are included for the purpose of illustration and form no part of the claimed design.

Claims

The ornamental design for a trailer coupler lock as shown and described.