Drug delivery system

Description

FIG. 1 is a front-top-right perspective view of a drug delivery system showing our new design;

FIG. 2 is a right side view of the drug delivery system of FIG. 1;

FIG. 3 is a left side view of the drug delivery system of FIG. 1;

FIG. 4 is a bottom plan view of the drug delivery system of FIG. 1;

FIG. 5 is a top plan view of the drug delivery system of FIG. 1;

FIG. 6 is a front plan view of the drug delivery system of FIG. 1; and,

FIG. 7 is a back plan view of the drug delivery system of FIG. 1.

The broken lines shown in the views are included for the purpose of illustrating portions of the drug delivery system that form no part of the claimed design.

Claims

The ornamental design for a drug delivery system, as shown and described.