Rack system

Abstract

Description

FIG. 1 is a perspective view of a cross bar of my design;

FIG. 2 is an end view of the cross bar of my design and enlarged for clarity;

FIG. 3 is a left side view of the cross bar of my design which is the same as the right side view of my design;

FIG. 4 is a top plan view of the cross bar; and,

FIG. 5 is a bottom plan view of the cross bar.

Claims

The ornamental design for rack system, as shown and described.