Roll bar

Description

FIG. 1 is a top, rear, right perspective view of a roll bar, showing my new design;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a right side view thereof, the left side view being a mirror image of the right side view;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a rear, right perspective view thereof, shown in a state of use.

Broken lines, showing a vehicle in FIG. 7, illustrate environmental structure that forms no part of the claimed design.

Claims

I claim the ornamental design for a roll bar, as shown and described.