ALEXANDRIA, Va., June 12 -- United States Patent no. 12,296,761, issued on May 13, was assigned to Adler Pelzer Holding GMBH (Germany).
"Motor vehicle floor covering" was invented by Volkmar Schulze (Schierling, Germany), Helmut Becker (Bochum, Germany) and Volker Kursch (Essen, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to an underbody panel insulation for a motor vehicle made of one or more foamed viscoelastic polyurethane foam materials which can differ in zones (partially) over the surface and thickness of the insulation in its formulation and the physical and mechanical properties, and to a method for the production thereof."
The patent was filed on Feb. 5, 2019, under...