Paper towel dispenser

FIG. 1 is a front perspective view of a paper towel dispenser, showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a right side elevation view thereof of which the left side elevation view is a mirror image;

FIG. 5 is a top plan view thereof;

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

FIG. 7 is a rear perspective view thereof.

The broken lines in the drawings illustrate portions of the paper towel dispenser that form no part of the claimed design.