ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,481,177, issued on Nov. 25.
"Vapor sunglasses" was invented by Emerson Albert Etem (Long Beach, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Vapor sunglasses are configured to dispense vapor to a user; the vapor sunglasses have a first frame joined to a second frame. The first frame has a first lens and the second frame has a second lens. A first heat switch is arranged on the first frame. A first hollow mouthpiece is joined to the first frame with a first hinge. A first temple tip is joined to the first frame with a first temple tip hinge. A first cartridge tank is arranged inside the first frame. A first atomizer is connected to the first car...