ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,420,318, issued on Sept. 23, was assigned to USB-USA LLC (Douglasville, Ga.).
"Cleaning nozzle for cleaning pipes" was invented by Uli Simpfendorfer (Douglasville, Ga.), Simon Simpfendorfer (Douglasville, Ga.) and Martin Hurlebaus (Douglasville, Ga.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A nozzle is provided for cleaning the interior of pipes that is capable of cutting through obstructions disposed in the interior of pipes. The nozzle comprises a three-dimensional (3-D) fluid mechanics comprising a 3-D redirection configuration that redirects high-pressure fluid received in the nozzle from a fluid source onto multiple pathways, or channels, tow...