Trailer Decoupling Prevention Device

FIG. 1 is a top front right perspective view of a trailer decoupling prevention device of our new design;

FIG. 2 is a top back right perspective view thereof;

FIG. 3 is a top front left perspective view thereof;

FIG. 4 is a top back left perspective view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a front view thereof;

FIG. 8 is a back view thereof;

FIG. 9 is a right view thereof; and,

FIG. 10 is a left view thereof.

The broken lines shown in the figures are for the purpose of illustrating portions of the trailer decoupling prevention device and form no part of the claimed design. Contour lines are shown on curved surfaces.