ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,781,800, issued on Nov. 3, was assigned to AKTIEBOLAGET SKF (Gothenburg, Sweden).

"Bearing system comprising a device for introducing an inert gas in the bearing chamber" was invented by Gustavo Sabogal (IJsselstein, Netherlands), Mikael Holgerson (Landvetter, Sweden), Fredrik Reinholdsson (Nodinge, Sweden), Pieter Martin Lugt (Vianen, Netherlands), Nicola De Laurentis (Houten, Netherlands), Frank Fiddelaers (Gorinchem, Netherlands), Cornelis Harm Taal (Utrecht, Netherlands) and Frank Berens (Saunay, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "A bearing system includes a housing having an interior that is configured to contain a quantity of gre...