Projection Screen

FIG. 1 is a perspective view of a projection screen showing the new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a back view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof;

FIG. 9 is an enlarged perspective view of a portion in FIG. 2 ; and,

FIG. 10 is another enlarged perspective view of a portion in FIG. 2 .

The broken lines represent portions of the projection screen that form no part of the claimed design. The dash-dot broken lines demarcate areas of enlargement and form no part of the claimed design.