ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,559,941, issued on Feb. 24, was assigned to ArcelorMittal (Luxembourg).
"Profiled metallic sheet for a sandwich panel" was invented by Rene Repolusk (Traun, Austria) and Semir Mujakic (Traun, Austria).
According to the abstract* released by the U.S. Patent & Trademark Office: "A panel extending along a longitudinal axis (X) and including a profiled metallic tray (15), a profiled metallic sheet (1) and an insulation material (16) sandwiched between the profiled metallic tray (15) and the profiled metallic sheet (1), the profiled metallic sheet (1) including in cross-section perpendicular to the longitudinal axis (X) at least a main part (3) substantially lying down in a plane P and a ...