Projection screen

Description

1.1 is a front perspective view of a projection screen, showing our new design;

1.2 is a front view;

1.3 is a rear view;

1.4 is a left view;

1.5 is a right view;

1.6 is a top view;

1.7 is a bottom view; and

1.8 is a back perspective view.

The broken lines in the drawings depcit portions of the projection screen and form no part of the claimed design.

Claims

The ornamental design for a projection screen as shown and described.