ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,521,931, issued on Jan. 13, was assigned to KRONES AG (Neutraubling, Germany).
"Cooling the blowing molding machine without external cooler" was invented by Danilo Schulz (Rain, Germany), Alexander Kaiser (Aholfing, Germany), Michael Kobel (Mintraching, Germany), Robert Aust (Illkofen, Germany) and Konrad Senn (Alteglofsheim, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "An apparatus for producing plastic containers filled with a liquid, having a forming device which forms plastic preforms into containers, and a filling device which fills the containers with the liquid, wherein the filling device has a transport device which transports the cont...