ALEXANDRIA, Va., March 24 -- United States Patent no. 12,584,078, issued on March 24, was assigned to FUCHS SE (Mannheim, Germany).
"Method for producing lubricating greases of lithium complex soaps and lithium-calcium-complex soaps" was invented by Hans Jurgen Erkel (Bruchmuhlbach-Miesau, Germany), Olaf Binkle (Kirkel, Germany) and Torsten Goerz (Hochspeyer, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "The object of the invention is a method for the production of lithium complex soap lubricating greases or lithium-calcium complex soap lubricating greases and corresponding lubricating greases produced by this process and their use in slide and rolling bearings."
The patent was filed on Nov. 7, 202...