ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,546,127, issued on Feb. 10, was assigned to PERI SE (Weissenhorn, Germany).
"Grid beam system for slab formwork" was invented by Anibrata Routh (Mumbai, India), K. S. Arun (Mumbai, India), CNVS Rao (Mumbai, India), A. Sharanappa (Mumbai, India) and Ankush Rathod (Mumbai, India).
According to the abstract* released by the U.S. Patent & Trademark Office: "A grid beam slab formwork comprising of primary beams, secondary beams, multi-level drophead unit, and props. The multi-level drophead unit offers up to or more than six connection points for the primary beams and the secondary beams. The multi-level drophead unit allows the construction of an additional structure that otherwise requi...