Patent ID: 7698757

Claim:
A fitted sheet for dressing a mattress comprising: a single piece of knit material having a central longitudinal axis from one end thereof to the other, said sheet comprising: a substantially rectangular central panel, and a pair of side panels flanking said central panel from one end to the other, said side panels being folded over said central panel thereby defining a pair of lateral side edges at the fold lines between said side panels and said central panel, and a pair of free edges of said side panels between said longitudinal axis of said central panel and said lateral side edges, wherein the ends of the side panels are sewn directly to corresponding ends of the central panel by means of two transverse end seams, each transverse end seam being a single, continuation seam extending across one end of the central panel, beginning with an arcuate portion at one lateral side, followed by a straight portion across a central portion of the central panel, and ending with an arcuate portion at the other lateral side edge of the central panel, wherein sheet includes only two seams, one transverse end seam at each end of the central panel, to join the side panels to the central panel.