US Patent Issued to Government of the United States, as Represented by the Secretary of the Army on Feb. 24 for "Parabolic mixing nozzle" (Iowa Inventor)

ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,558,827, issued on Feb. 24, was assigned to Government of the United States, as Represented by the Secretary of the Army (Washington).

"Parabolic mixing nozzle" was invented by Leo Andrew Costello (Eldridge, Iowa).

According to the abstract* released by the U.S. Patent & Trademark Office: "A parabolic mixing nozzle including a body having an internal flow channel having a well and a plurality of parabolic shaped channels extending through the well and wherein each of the plurality of parabolic shaped channels converge together and open into an exit passage to disrupt the laminar flow of material through the parabolic mixing nozzle and a method of making products using the parabolic m...