US Patent No. 5,111,760, granted to Raymond G. Garzone Jr., describes a double-embroidered lace made on a Schiffli embroidery machine. A first design in metallic or lustrous yarn (gold, silver, pearlescent) is embroidered onto a ground fabric, and a second design in a different yarn is embroidered over it, so the metallic yarn shows through. The ground fabric may be soluble and dissolved away. The scan has a USPTO database print-out with abstract, claims, cited patents and description, followed by the patent's cover page, two drawing sheets (Figs. 1-6), and the printed patent text with six claims.