US Patent 1,583,273, granted 4 May 1926 to Emil Bösebeck of Barmen, Germany, and assigned to Max Henkels of New York. It describes a method for making leaflet motifs in machine-braided torchon lace on a single-thread lace braiding machine. Three sets of small-meshed ground threads are interbraided (lengthwise skeleton threads, transverse threads, and a meandering filling thread) so the leaflet stands out in relief on both sides and is firmly joined to the ground all around. The patent consists of a drawing sheet (Figs. 1-3) and the specification with two claims.