US D413385 S
FIG. 1 is a perspective view as seen from the top and front of a dental prophy cup showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a cross sectional view of FIG. 3 taken along the lines 4--4;
FIG. 5 is a bottom plan view thereof; and,
FIG. 6 is a perspective view as seen from the top and front thereof, the broken line showing is for illustrative purposes only and forms no part of the claimed design.