ALEXANDRIA, Va., July 9 -- United States Patent no. 12,350,731, issued on July 8, was assigned to NEUMAYER TEKFOR ENGINEERING GMBH (Hausach, Germany).
"Method for creating elevations in a workpiece, apparatus and product" was invented by Daniel Schoener (Oberharmersbach, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to a method for creating elevations (21) in a workpiece (1) by forming techniques. In a first step, depressions (11, 12) are created, with dimensions that differ from dimensions of depressions (20) to be created between the elevations (21). In a second step, the elevations (21) are created from regions (13) between the depressions (11, 12). The invention also relate...