Patent ID: 7249811

Claim:
An assembly of a projection television for use with a screen to retain the screen, the assembly comprising: a front mask on which a screen is placeable; a plurality of brackets, that are combined with the front mask so that a skirt of a screen placed on the front mask closely contacts the front mask, and include a plurality of slot portions that have first slots, and second slots that extend from the first slots, wherein widths of the second slots are smaller than widths of the first slots; and a plurality of lockers that are combinable with the front mask, and include guides that are inserted into the second slots, and stoppers that extend from the guides, wherein widths of the stoppers are smaller than the widths of the first slots and greater than widths of the second slots, and widths of the guides are smaller than widths of the second slots, the front mask has a plurality of fixing bosses, each bracket has a non-slotted hole that corresponds to one of the plurality of fixing bosses, and a screw is inserted through only each respective non-slotted bracket hole and screwed into the corresponding fixing boss, to secure each bracket to the front mask, and prevent the brackets from sliding along respective longitudinal axes of the brackets and disengaging from the lockers.