ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,384,092, issued on Aug. 12, 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 viscoelastic material and/or plastically deformable material with elastic property and/or viscoplastic material with elastic property in a production direction. The device comprises 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 wi...