ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,703,439, issued on Aug. 11, was assigned to Jost-Werke Deutschland GmbH (Neu-Isenburg, Germany).
"Semipermeable wind deflector system" was invented by Jose Alguera (Aschaffenburg, Germany), Stephan Gitzen (Riedstadt, Germany) and Michael Fischer (Nagold, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A wind deflector system for at least partially covering a gap between a pulling vehicle and a pulled vehicle coupled to the pulling vehicle is described, having at least one deflector element attachable to a vehicle. At least one deflector element includes a base body with at least one air-permeable surface section."
The patent was filed on March 1...