ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,824, issued on April 7.

"Plain bearing assembly having a rail and a slide" was invented by Fabian Koching (Rhede, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "A plain bearing assembly (1) includes a rail and a carriage (20). The rail has a rail body (10) elongate in a longitudinal direction and on one transverse side there is a cylindrical guide portion (11). The carriage (20) includes a carriage body with a cylindrical passage (22) corresponding to the guide portion (11) to receive the guide portion (11). The inner side of the passage (22), with which, in an operating state of the plain bearing assembly, the carriage (20) rests slidingly ...