ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,496,899, issued on Dec. 16, was assigned to LIEBHERR-WERK BISCHOFSHOFEN GMBH (Bischofshofen, Austria).
"Work machine" was invented by Hans Knapp (Bischofshofen, Austria), Gerald Heugenhauser (Goldegg, Austria), Christoph Kiegerl (Werfenweng, Austria), Reinhard Dengg (Tamsweg, Austria) and David Sagorz (Bad Hofgastein, Austria).
According to the abstract* released by the U.S. Patent & Trademark Office: "A work machine, more particularly a wheeled loader, having a cab for the operator of the work machine, wherein the work machine has a drive which can be operated with hydrogen and that one or more tanks for receiving hydrogen are provided, wherein components for receiving the tanks are...