Removable upholstery cover for furniture

Claim 1

AN UPHOLSTERED ARTICLE OF FURNITURE HAVING A READILY REMOVABLE AND REPLACEABLE UPHOLSTERY COVER THAT REMAINS TIGHT AND WELL-ALIGNED COMPRISING A FRAME HAVING A SEAT PORTION, AND A BACK REST PORTION, WITH THE SEAT PORTION HAVING A LOWER FRONT PORTION, THE SIDES OF THE FRAME PROVIDING MARGINAL ANCHOR SURFACES, CUSHIONING MATERIAL COUPLED TO THE SEAT AND BACK REST PORTIONS OF THE FRAME, A SINGLE UPHOLSTERY COVER, CONSISTING OF A SINGLE SHEET, FOR THE ARTICLE OF FURNITURE AND EXTENDING OVER THE BACK OF THE BACK REST PORTION, THE FRONT OF THE BACK REST PORTION, THE SEAT PORTION, AND THE LOWER FRONT PORTION OF THE SEAT PORTION, AND HAVING MARGINS EXTENDING ADJACENT THE MARGINAL ANCHOR SURFACES OF THE FRAME, ELASTIC MEANS DETACHABLY SECURING THE UPHOLSTERY COVER TO THE FRAME ALONG THE SIDES THEREOF AND AT THE BOTTOM OF THE LOWER FRONT PORTION AND AT THE BOTTOM OF THE BACK REST PORTION, AND UNCOVERED DETACHABLE ARM REST MEANS ADAPTED TO SLIDE OVER THE SIDE EDGES OF THE FRAME SO AS TO COVER THE ELASTIC MEANS THEREALONG.