Bed sheet comprises single strip of cloth with transverse fold, so that it has upper and lower section with seam just above fold and parallel to it and tapes sewn to connect sections further up which keep sections in alignment

摘要

The bed sheet comprises a single strip of cloth with a transverse fold (4), so that it has an upper (2) and a lower (3) section. There is a seam (5) just above the fold and parallel to it and tapes (7) are sewn to the sections further up to connect the sections and keep the sections in alignment.