Dose delivery device

FIG. 1 is a front right perspective view of a portion of a dose delivery device showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

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

FIG. 7 is a bottom plan view thereof.

The broken lines of even length shown in the drawings illustrate portions of the dose delivery device that form no part of the claimed design. The broken lines of uneven length illustrate boundary lines between claimed portions and unclaimed portions of the dose delivery device that form no part of the claimed design.