ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,365, issued on June 23, was assigned to COPLUS INC. (Tainan City, Taiwan).
"Fuel tank cap and fuel filler device for a vehicle" was invented by Po-Hua Wu (Tainan City, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A fuel filler device for a vehicle includes an adaptor and a fuel tank cap. The adaptor includes two engaging protrusions projecting from an inner peripheral surface. Each engaging protrusion has a retaining portion projecting downwardly. The fuel tank cap is removably mounted on the adaptor, and includes an insert portion rotatably inserted into the adaptor, and two retained protrusions projecting radially from an outer peripheral...