ALEXANDRIA, Va., Aug. 6 -- United States Patent no. 12,377,618, issued on Aug. 5, was assigned to Reliefed AB (Varberg, Sweden).
"Extrusion and/or pultrusion device and method" was invented by Mark Kragh (Varberg, Sweden).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method and an extrusion or pultrusion device for forming a profile product made from a material in a production direction, said device comprising a rotating die, extending in a radial direction and a width direction, having two opposite first and second side walls and an outer circumferential surface extending in the width direction therebetween, wherein the rotating die comprises a first side portion in connection to the first side wall and a...