US Patent Issued to NETZSCH-Feinmahtltechnik on June 23 for "Agitating mill" (German Inventor)

ALEXANDRIA, Va., July 15 -- United States Patent no. 12,661,660, issued on June 23, was assigned to NETZSCH-Feinmahtltechnik GmbH (Selb, Germany).

"Agitating mill" was invented by Holger Moschl (Selb, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "An agitator mill, in particular an agitator bead mill having a mill housing, in which an agitator shaft, preferably bearing agitator elements, circulates in such a way that a grinding chamber is configured between the agitator shaft and the mill housing, and into the chamber the grist is fed, transported by a fluid carrier substance, as a rule in the form of a suspension, wherein the grinding chamber is partially filled with grinding media, which are set in...