Coffee grinder

FIG. 1 is a perspective view of a coffee grinder showing our new design;

FIG. 2 is a side elevational view of the coffee grinder taken from right side of the perspective view in FIG. 1;

FIG. 3 is a side elevational view of the coffee grinder taken from the left side of the perspective view in FIG. 1;

FIG. 4 is a top plan view of the coffee grinder;

FIG. 5 is a bottom plan view of the coffee grinder;

FIG. 6 is a front elevational view of the coffee grinder; and,

FIG. 7 is a back elevantional view of the coffee grinder.

The broken lines in the drawings are for illustrative purposes only and form no part of the claimed design.