ALEXANDRIA, Va., June 12 -- United States Patent no. 12,296,937, issued on May 13, was assigned to CWS MOREL (Paris).
"Propulsion wing of a moving vehicle, and moving vehicle comprising such a propulsion wing" was invented by Julien Ducarne (Saint-Maur-des-Fosses, France) and Julien Morel (Saint-Maur-des-Fosses, France).
According to the abstract* released by the U.S. Patent & Trademark Office: "A rigid propulsion wing for a moving vehicle, including at least one first section and one second section, a first end and a second end each including attachment means for reversibly connecting to said moving vehicle, said first section and said second section being movable with respect to each other by means of articulating means such that said p...